2572180920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 480

約数和(自身を含む): 9548264880

約数和(自身を除く): 6976083960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 51, 54, 60, 67, 68, 72, 81, 82, 85, 90, 102, 108, 120, 123, 134, 135, 136, 153, 162, 164, 170, 180, 201, 204, 205, 216, 246, 255, 268, 270, 289, 306, 324, 328, 335, 340, 360, 369, 402, 405, 408, 410, 459, 492, 510, 536, 540, 578, 603, 612, 615, 648, 670, 680, 697, 738, 765, 804, 810, 820, 867, 918, 984, 1005, 1020, 1080, 1107, 1139, 1156, 1206, 1224, 1230, 1340, 1377, 1394, 1445, 1476, 1530, 1608, 1620, 1640, 1734, 1809, 1836, 1845, 2010, 2040, 2091, 2214, 2278, 2295, 2312, 2412, 2460, 2601, 2680, 2747, 2754, 2788, 2890, 2952, 3015, 3060, 3240, 3321, 3417, 3468, 3485, 3618, 3672, 3690, 4020, 4182, 4335, 4428, 4556, 4590, 4824, 4920, 5202, 5427, 5494, 5508, 5535, 5576, 5695, 5780, 6030, 6120, 6273, 6642, 6834, 6885, 6936, 6970, 7236, 7380, 7803, 8040, 8241, 8364, 8670, 8856, 9045, 9112, 9180, 10251, 10404, 10455, 10854, 10988, 11016, 11070, 11390, 11560, 11849, 12060, 12546, 13005, 13284, 13668, 13735, 13770, 13940, 14472, 14760, 15606, 16482, 16605, 16728, 17085, 17340, 18090, 18360, 18819, 19363, 20502, 20808, 20910, 21708, 21976, 22140, 22780, 23409, 23698, 24120, 24723, 25092, 26010, 26568, 27135, 27336, 27470, 27540, 27880, 30753, 31212, 31365, 32964, 33210, 34170, 34680, 35547, 36180, 37638, 38726, 39015, 41004, 41205, 41820, 43416, 44280, 45560, 46699, 46818, 47396, 49446, 50184, 51255, 52020, 54270, 54940, 55080, 56457, 58089, 59245, 61506, 62424, 62730, 65928, 66420, 68340, 71094, 72360, 74169, 75276, 77452, 78030, 82008, 82410, 83640, 92259, 93398, 93636, 94095, 94792, 96815, 98892, 102510, 104040, 106641, 108540, 109880, 112914, 116178, 117045, 118490, 123012, 123615, 125460, 132840, 136680, 140097, 142188, 148338, 150552, 153765, 154904, 156060, 164820, 174267, 177735, 184518, 186796, 187272, 188190, 193630, 197784, 205020, 213282, 217080, 222507, 225828, 232356, 233495, 234090, 236980, 246024, 247230, 250920, 280194, 282285, 284376, 290445, 296676, 307530, 312120, 319923, 329640, 348534, 355470, 369036, 370845, 373592, 376380, 387260, 410040, 420291, 426564, 445014, 451656, 461295, 464712, 466990, 468180, 473960, 494460, 522801, 533205, 560388, 564570, 580890, 593352, 615060, 639846, 697068, 700485, 710940, 738072, 741690, 752760, 774520, 793883, 840582, 853128, 871335, 890028, 922590, 933980, 936360, 959769, 988920, 1045602, 1066410, 1112535, 1120776, 1129140, 1161780, 1230120, 1260873, 1279692, 1394136, 1400970, 1421880, 1483380, 1568403, 1587766, 1599615, 1681164, 1742670, 1780056, 1845180, 1867960, 1919538, 2091204, 2101455, 2132820, 2225070, 2258280, 2323560, 2381649, 2521746, 2559384, 2614005, 2801940, 2966760, 3136806, 3175532, 3199230, 3362328, 3485340, 3690360, 3782619, 3839076, 3969415, 4182408, 4202910, 4265640, 4450140, 4763298, 4798845, 5043492, 5228010, 5603880, 6273612, 6304365, 6351064, 6398460, 6970680, 7144947, 7565238, 7678152, 7842015, 7938830, 8405820, 8900280, 9526596, 9597690, 10086984, 10456020, 11908245, 12547224, 12608730, 12796920, 14289894, 15130476, 15684030, 15877660, 16811640, 18913095, 19053192, 19195380, 20912040, 21434841, 23816490, 25217460, 28579788, 30260952, 31368060, 31755320, 35724735, 37826190, 38390760, 42869682, 47632980, 50434920, 57159576, 62736120, 64304523, 71449470, 75652380, 85739364, 95265960, 107174205, 128609046, 142898940, 151304760, 171478728, 214348410, 257218092, 285797880, 321522615, 428696820, 514436184, 643045230, 857393640, 1286090460, 2572180920]

約数ペア:

[(1, 2572180920), (2, 1286090460), (3, 857393640), (4, 643045230), (5, 514436184), (6, 428696820), (8, 321522615), (9, 285797880), (10, 257218092), (12, 214348410), (15, 171478728), (17, 151304760), (18, 142898940), (20, 128609046), (24, 107174205), (27, 95265960), (30, 85739364), (34, 75652380), (36, 71449470), (40, 64304523), (41, 62736120), (45, 57159576), (51, 50434920), (54, 47632980), (60, 42869682), (67, 38390760), (68, 37826190), (72, 35724735), (81, 31755320), (82, 31368060), (85, 30260952), (90, 28579788), (102, 25217460), (108, 23816490), (120, 21434841), (123, 20912040), (134, 19195380), (135, 19053192), (136, 18913095), (153, 16811640), (162, 15877660), (164, 15684030), (170, 15130476), (180, 14289894), (201, 12796920), (204, 12608730), (205, 12547224), (216, 11908245), (246, 10456020), (255, 10086984), (268, 9597690), (270, 9526596), (289, 8900280), (306, 8405820), (324, 7938830), (328, 7842015), (335, 7678152), (340, 7565238), (360, 7144947), (369, 6970680), (402, 6398460), (405, 6351064), (408, 6304365), (410, 6273612), (459, 5603880), (492, 5228010), (510, 5043492), (536, 4798845), (540, 4763298), (578, 4450140), (603, 4265640), (612, 4202910), (615, 4182408), (648, 3969415), (670, 3839076), (680, 3782619), (697, 3690360), (738, 3485340), (765, 3362328), (804, 3199230), (810, 3175532), (820, 3136806), (867, 2966760), (918, 2801940), (984, 2614005), (1005, 2559384), (1020, 2521746), (1080, 2381649), (1107, 2323560), (1139, 2258280), (1156, 2225070), (1206, 2132820), (1224, 2101455), (1230, 2091204), (1340, 1919538), (1377, 1867960), (1394, 1845180), (1445, 1780056), (1476, 1742670), (1530, 1681164), (1608, 1599615), (1620, 1587766), (1640, 1568403), (1734, 1483380), (1809, 1421880), (1836, 1400970), (1845, 1394136), (2010, 1279692), (2040, 1260873), (2091, 1230120), (2214, 1161780), (2278, 1129140), (2295, 1120776), (2312, 1112535), (2412, 1066410), (2460, 1045602), (2601, 988920), (2680, 959769), (2747, 936360), (2754, 933980), (2788, 922590), (2890, 890028), (2952, 871335), (3015, 853128), (3060, 840582), (3240, 793883), (3321, 774520), (3417, 752760), (3468, 741690), (3485, 738072), (3618, 710940), (3672, 700485), (3690, 697068), (4020, 639846), (4182, 615060), (4335, 593352), (4428, 580890), (4556, 564570), (4590, 560388), (4824, 533205), (4920, 522801), (5202, 494460), (5427, 473960), (5494, 468180), (5508, 466990), (5535, 464712), (5576, 461295), (5695, 451656), (5780, 445014), (6030, 426564), (6120, 420291), (6273, 410040), (6642, 387260), (6834, 376380), (6885, 373592), (6936, 370845), (6970, 369036), (7236, 355470), (7380, 348534), (7803, 329640), (8040, 319923), (8241, 312120), (8364, 307530), (8670, 296676), (8856, 290445), (9045, 284376), (9112, 282285), (9180, 280194), (10251, 250920), (10404, 247230), (10455, 246024), (10854, 236980), (10988, 234090), (11016, 233495), (11070, 232356), (11390, 225828), (11560, 222507), (11849, 217080), (12060, 213282), (12546, 205020), (13005, 197784), (13284, 193630), (13668, 188190), (13735, 187272), (13770, 186796), (13940, 184518), (14472, 177735), (14760, 174267), (15606, 164820), (16482, 156060), (16605, 154904), (16728, 153765), (17085, 150552), (17340, 148338), (18090, 142188), (18360, 140097), (18819, 136680), (19363, 132840), (20502, 125460), (20808, 123615), (20910, 123012), (21708, 118490), (21976, 117045), (22140, 116178), (22780, 112914), (23409, 109880), (23698, 108540), (24120, 106641), (24723, 104040), (25092, 102510), (26010, 98892), (26568, 96815), (27135, 94792), (27336, 94095), (27470, 93636), (27540, 93398), (27880, 92259), (30753, 83640), (31212, 82410), (31365, 82008), (32964, 78030), (33210, 77452), (34170, 75276), (34680, 74169), (35547, 72360), (36180, 71094), (37638, 68340), (38726, 66420), (39015, 65928), (41004, 62730), (41205, 62424), (41820, 61506), (43416, 59245), (44280, 58089), (45560, 56457), (46699, 55080), (46818, 54940), (47396, 54270), (49446, 52020), (50184, 51255)]