84437640

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 384

約数和(自身を含む): 349090560

約数和(自身を除く): 264652920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 73, 81, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 146, 153, 162, 168, 170, 180, 189, 204, 210, 216, 219, 238, 243, 252, 255, 270, 280, 292, 306, 315, 324, 340, 357, 360, 365, 378, 405, 408, 420, 438, 459, 476, 486, 504, 510, 511, 540, 567, 584, 595, 612, 630, 648, 657, 680, 714, 730, 756, 765, 810, 840, 876, 918, 945, 952, 972, 1020, 1022, 1071, 1080, 1095, 1134, 1190, 1215, 1224, 1241, 1260, 1314, 1377, 1428, 1460, 1512, 1530, 1533, 1620, 1701, 1752, 1785, 1836, 1890, 1944, 1971, 2040, 2044, 2142, 2190, 2268, 2295, 2380, 2430, 2482, 2520, 2555, 2628, 2754, 2835, 2856, 2920, 3060, 3066, 3213, 3240, 3285, 3402, 3570, 3672, 3723, 3780, 3942, 4088, 4131, 4284, 4380, 4536, 4590, 4599, 4760, 4860, 4964, 5110, 5256, 5355, 5508, 5670, 5913, 6120, 6132, 6205, 6426, 6570, 6804, 6885, 7140, 7446, 7560, 7665, 7884, 8262, 8505, 8568, 8687, 8760, 9180, 9198, 9639, 9720, 9855, 9928, 10220, 10710, 11016, 11169, 11340, 11826, 12264, 12410, 12852, 13140, 13608, 13770, 13797, 14280, 14892, 15330, 15768, 16065, 16524, 17010, 17374, 17739, 18360, 18396, 18615, 19278, 19710, 20440, 20655, 21420, 22338, 22680, 22995, 23652, 24820, 25704, 26061, 26280, 27540, 27594, 28917, 29565, 29784, 30660, 32130, 33048, 33507, 34020, 34748, 35478, 36792, 37230, 38556, 39420, 41310, 41391, 42840, 43435, 44676, 45990, 47304, 48195, 49640, 52122, 55080, 55188, 55845, 57834, 59130, 61320, 64260, 67014, 68040, 68985, 69496, 70956, 74460, 77112, 78183, 78840, 82620, 82782, 86870, 88695, 89352, 91980, 96390, 100521, 104244, 110376, 111690, 115668, 118260, 124173, 128520, 130305, 134028, 137970, 141912, 144585, 148920, 156366, 165240, 165564, 167535, 173740, 177390, 183960, 192780, 201042, 206955, 208488, 223380, 231336, 234549, 236520, 248346, 260610, 268056, 275940, 289170, 301563, 312732, 331128, 335070, 347480, 354780, 385560, 390915, 402084, 413910, 446760, 469098, 496692, 502605, 521220, 551880, 578340, 603126, 620865, 625464, 670140, 703647, 709560, 781830, 804168, 827820, 938196, 993384, 1005210, 1042440, 1156680, 1172745, 1206252, 1241730, 1340280, 1407294, 1507815, 1563660, 1655640, 1876392, 2010420, 2110941, 2345490, 2412504, 2483460, 2814588, 3015630, 3127320, 3518235, 4020840, 4221882, 4690980, 4966920, 5629176, 6031260, 7036470, 8443764, 9381960, 10554705, 12062520, 14072940, 16887528, 21109410, 28145880, 42218820, 84437640]

約数ペア:

[(1, 84437640), (2, 42218820), (3, 28145880), (4, 21109410), (5, 16887528), (6, 14072940), (7, 12062520), (8, 10554705), (9, 9381960), (10, 8443764), (12, 7036470), (14, 6031260), (15, 5629176), (17, 4966920), (18, 4690980), (20, 4221882), (21, 4020840), (24, 3518235), (27, 3127320), (28, 3015630), (30, 2814588), (34, 2483460), (35, 2412504), (36, 2345490), (40, 2110941), (42, 2010420), (45, 1876392), (51, 1655640), (54, 1563660), (56, 1507815), (60, 1407294), (63, 1340280), (68, 1241730), (70, 1206252), (72, 1172745), (73, 1156680), (81, 1042440), (84, 1005210), (85, 993384), (90, 938196), (102, 827820), (105, 804168), (108, 781830), (119, 709560), (120, 703647), (126, 670140), (135, 625464), (136, 620865), (140, 603126), (146, 578340), (153, 551880), (162, 521220), (168, 502605), (170, 496692), (180, 469098), (189, 446760), (204, 413910), (210, 402084), (216, 390915), (219, 385560), (238, 354780), (243, 347480), (252, 335070), (255, 331128), (270, 312732), (280, 301563), (292, 289170), (306, 275940), (315, 268056), (324, 260610), (340, 248346), (357, 236520), (360, 234549), (365, 231336), (378, 223380), (405, 208488), (408, 206955), (420, 201042), (438, 192780), (459, 183960), (476, 177390), (486, 173740), (504, 167535), (510, 165564), (511, 165240), (540, 156366), (567, 148920), (584, 144585), (595, 141912), (612, 137970), (630, 134028), (648, 130305), (657, 128520), (680, 124173), (714, 118260), (730, 115668), (756, 111690), (765, 110376), (810, 104244), (840, 100521), (876, 96390), (918, 91980), (945, 89352), (952, 88695), (972, 86870), (1020, 82782), (1022, 82620), (1071, 78840), (1080, 78183), (1095, 77112), (1134, 74460), (1190, 70956), (1215, 69496), (1224, 68985), (1241, 68040), (1260, 67014), (1314, 64260), (1377, 61320), (1428, 59130), (1460, 57834), (1512, 55845), (1530, 55188), (1533, 55080), (1620, 52122), (1701, 49640), (1752, 48195), (1785, 47304), (1836, 45990), (1890, 44676), (1944, 43435), (1971, 42840), (2040, 41391), (2044, 41310), (2142, 39420), (2190, 38556), (2268, 37230), (2295, 36792), (2380, 35478), (2430, 34748), (2482, 34020), (2520, 33507), (2555, 33048), (2628, 32130), (2754, 30660), (2835, 29784), (2856, 29565), (2920, 28917), (3060, 27594), (3066, 27540), (3213, 26280), (3240, 26061), (3285, 25704), (3402, 24820), (3570, 23652), (3672, 22995), (3723, 22680), (3780, 22338), (3942, 21420), (4088, 20655), (4131, 20440), (4284, 19710), (4380, 19278), (4536, 18615), (4590, 18396), (4599, 18360), (4760, 17739), (4860, 17374), (4964, 17010), (5110, 16524), (5256, 16065), (5355, 15768), (5508, 15330), (5670, 14892), (5913, 14280), (6120, 13797), (6132, 13770), (6205, 13608), (6426, 13140), (6570, 12852), (6804, 12410), (6885, 12264), (7140, 11826), (7446, 11340), (7560, 11169), (7665, 11016), (7884, 10710), (8262, 10220), (8505, 9928), (8568, 9855), (8687, 9720), (8760, 9639), (9180, 9198)]