1897437360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 480

約数和(自身を含む): 7502519808

約数和(自身を除く): 5605082448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 104, 105, 112, 120, 123, 130, 140, 156, 163, 164, 168, 169, 182, 195, 205, 208, 210, 240, 246, 260, 273, 280, 287, 312, 326, 328, 336, 338, 364, 390, 410, 420, 455, 489, 492, 507, 520, 533, 546, 560, 574, 615, 624, 652, 656, 676, 728, 780, 815, 820, 840, 845, 861, 910, 978, 984, 1014, 1040, 1066, 1092, 1141, 1148, 1183, 1230, 1304, 1352, 1365, 1435, 1456, 1560, 1599, 1630, 1640, 1680, 1690, 1722, 1820, 1956, 1968, 2028, 2119, 2132, 2184, 2282, 2296, 2366, 2445, 2460, 2535, 2608, 2665, 2704, 2730, 2870, 3120, 3198, 3260, 3280, 3380, 3423, 3444, 3549, 3640, 3731, 3912, 4056, 4238, 4264, 4305, 4368, 4564, 4592, 4732, 4890, 4920, 5070, 5330, 5460, 5705, 5740, 5915, 6357, 6396, 6520, 6683, 6760, 6846, 6888, 6929, 7098, 7280, 7462, 7824, 7995, 8112, 8476, 8528, 8610, 9128, 9464, 9780, 9840, 10140, 10595, 10660, 10920, 11193, 11410, 11480, 11830, 12714, 12792, 13040, 13366, 13520, 13692, 13776, 13858, 14196, 14833, 14924, 15990, 16952, 17115, 17220, 17745, 18256, 18655, 18928, 19560, 20049, 20280, 20787, 21190, 21320, 21840, 22386, 22820, 22960, 23660, 25428, 25584, 26732, 27384, 27547, 27716, 28392, 29666, 29848, 31785, 31980, 33415, 33904, 34230, 34440, 34645, 35490, 37310, 39120, 40098, 40560, 41574, 42380, 42640, 44499, 44772, 45640, 46781, 47320, 48503, 50856, 53464, 54768, 55094, 55432, 55965, 56784, 59332, 59696, 63570, 63960, 66830, 68460, 68880, 69290, 70980, 74165, 74620, 80196, 82641, 83148, 84760, 86879, 88998, 89544, 91280, 93562, 94640, 97006, 100245, 101712, 103935, 106928, 110188, 110864, 111930, 118664, 127140, 127920, 133660, 136920, 137735, 138580, 140343, 141960, 145509, 148330, 149240, 160392, 165282, 166296, 169520, 173758, 177996, 179088, 187124, 192829, 194012, 200490, 207870, 220376, 222495, 223860, 233905, 237328, 242515, 254280, 260637, 267320, 273840, 275470, 277160, 280686, 283920, 291018, 296660, 298480, 320784, 330564, 332592, 347516, 355992, 374248, 385658, 388024, 400980, 413205, 415740, 434395, 440752, 444990, 447720, 467810, 485030, 508560, 521274, 534640, 550940, 554320, 561372, 578487, 582036, 593320, 608153, 661128, 695032, 701715, 711984, 727545, 748496, 771316, 776048, 801960, 826410, 831480, 868790, 889980, 895440, 935620, 964145, 970060, 1042548, 1101880, 1122744, 1129427, 1156974, 1164072, 1186640, 1216306, 1303185, 1322256, 1390064, 1403430, 1455090, 1542632, 1603920, 1652820, 1662960, 1737580, 1779960, 1824459, 1871240, 1928290, 1940120, 2085096, 2203760, 2245488, 2258854, 2313948, 2328144, 2432612, 2606370, 2806860, 2892435, 2910180, 3040765, 3085264, 3305640, 3388281, 3475160, 3559920, 3648918, 3742480, 3856580, 3880240, 4170192, 4517708, 4627896, 4865224, 5212740, 5613720, 5647135, 5784870, 5820360, 6081530, 6611280, 6776562, 6950320, 7297836, 7713160, 7905989, 9035416, 9122295, 9255792, 9730448, 10425480, 11227440, 11294270, 11569740, 11640720, 12163060, 13553124, 14595672, 15426320, 15811978, 16941405, 18070832, 18244590, 20850960, 22588540, 23139480, 23717967, 24326120, 27106248, 29191344, 31623956, 33882810, 36489180, 39529945, 45177080, 46278960, 47435934, 48652240, 54212496, 63247912, 67765620, 72978360, 79059890, 90354160, 94871868, 118589835, 126495824, 135531240, 145956720, 158119780, 189743736, 237179670, 271062480, 316239560, 379487472, 474359340, 632479120, 948718680, 1897437360]

約数ペア:

[(1, 1897437360), (2, 948718680), (3, 632479120), (4, 474359340), (5, 379487472), (6, 316239560), (7, 271062480), (8, 237179670), (10, 189743736), (12, 158119780), (13, 145956720), (14, 135531240), (15, 126495824), (16, 118589835), (20, 94871868), (21, 90354160), (24, 79059890), (26, 72978360), (28, 67765620), (30, 63247912), (35, 54212496), (39, 48652240), (40, 47435934), (41, 46278960), (42, 45177080), (48, 39529945), (52, 36489180), (56, 33882810), (60, 31623956), (65, 29191344), (70, 27106248), (78, 24326120), (80, 23717967), (82, 23139480), (84, 22588540), (91, 20850960), (104, 18244590), (105, 18070832), (112, 16941405), (120, 15811978), (123, 15426320), (130, 14595672), (140, 13553124), (156, 12163060), (163, 11640720), (164, 11569740), (168, 11294270), (169, 11227440), (182, 10425480), (195, 9730448), (205, 9255792), (208, 9122295), (210, 9035416), (240, 7905989), (246, 7713160), (260, 7297836), (273, 6950320), (280, 6776562), (287, 6611280), (312, 6081530), (326, 5820360), (328, 5784870), (336, 5647135), (338, 5613720), (364, 5212740), (390, 4865224), (410, 4627896), (420, 4517708), (455, 4170192), (489, 3880240), (492, 3856580), (507, 3742480), (520, 3648918), (533, 3559920), (546, 3475160), (560, 3388281), (574, 3305640), (615, 3085264), (624, 3040765), (652, 2910180), (656, 2892435), (676, 2806860), (728, 2606370), (780, 2432612), (815, 2328144), (820, 2313948), (840, 2258854), (845, 2245488), (861, 2203760), (910, 2085096), (978, 1940120), (984, 1928290), (1014, 1871240), (1040, 1824459), (1066, 1779960), (1092, 1737580), (1141, 1662960), (1148, 1652820), (1183, 1603920), (1230, 1542632), (1304, 1455090), (1352, 1403430), (1365, 1390064), (1435, 1322256), (1456, 1303185), (1560, 1216306), (1599, 1186640), (1630, 1164072), (1640, 1156974), (1680, 1129427), (1690, 1122744), (1722, 1101880), (1820, 1042548), (1956, 970060), (1968, 964145), (2028, 935620), (2119, 895440), (2132, 889980), (2184, 868790), (2282, 831480), (2296, 826410), (2366, 801960), (2445, 776048), (2460, 771316), (2535, 748496), (2608, 727545), (2665, 711984), (2704, 701715), (2730, 695032), (2870, 661128), (3120, 608153), (3198, 593320), (3260, 582036), (3280, 578487), (3380, 561372), (3423, 554320), (3444, 550940), (3549, 534640), (3640, 521274), (3731, 508560), (3912, 485030), (4056, 467810), (4238, 447720), (4264, 444990), (4305, 440752), (4368, 434395), (4564, 415740), (4592, 413205), (4732, 400980), (4890, 388024), (4920, 385658), (5070, 374248), (5330, 355992), (5460, 347516), (5705, 332592), (5740, 330564), (5915, 320784), (6357, 298480), (6396, 296660), (6520, 291018), (6683, 283920), (6760, 280686), (6846, 277160), (6888, 275470), (6929, 273840), (7098, 267320), (7280, 260637), (7462, 254280), (7824, 242515), (7995, 237328), (8112, 233905), (8476, 223860), (8528, 222495), (8610, 220376), (9128, 207870), (9464, 200490), (9780, 194012), (9840, 192829), (10140, 187124), (10595, 179088), (10660, 177996), (10920, 173758), (11193, 169520), (11410, 166296), (11480, 165282), (11830, 160392), (12714, 149240), (12792, 148330), (13040, 145509), (13366, 141960), (13520, 140343), (13692, 138580), (13776, 137735), (13858, 136920), (14196, 133660), (14833, 127920), (14924, 127140), (15990, 118664), (16952, 111930), (17115, 110864), (17220, 110188), (17745, 106928), (18256, 103935), (18655, 101712), (18928, 100245), (19560, 97006), (20049, 94640), (20280, 93562), (20787, 91280), (21190, 89544), (21320, 88998), (21840, 86879), (22386, 84760), (22820, 83148), (22960, 82641), (23660, 80196), (25428, 74620), (25584, 74165), (26732, 70980), (27384, 69290), (27547, 68880), (27716, 68460), (28392, 66830), (29666, 63960), (29848, 63570), (31785, 59696), (31980, 59332), (33415, 56784), (33904, 55965), (34230, 55432), (34440, 55094), (34645, 54768), (35490, 53464), (37310, 50856), (39120, 48503), (40098, 47320), (40560, 46781), (41574, 45640), (42380, 44772), (42640, 44499)]