76510980

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 297932544

約数和(自身を除く): 221421564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 173, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 346, 351, 364, 378, 390, 405, 420, 455, 468, 486, 519, 540, 546, 567, 585, 630, 692, 702, 756, 780, 810, 819, 865, 910, 945, 972, 1038, 1053, 1092, 1134, 1170, 1211, 1215, 1260, 1365, 1404, 1557, 1620, 1638, 1701, 1730, 1755, 1820, 1890, 2076, 2106, 2249, 2268, 2340, 2422, 2430, 2457, 2595, 2730, 2835, 3114, 3159, 3276, 3402, 3460, 3510, 3633, 3780, 4095, 4212, 4498, 4671, 4844, 4860, 4914, 5190, 5265, 5460, 5670, 6055, 6228, 6318, 6747, 6804, 7020, 7266, 7371, 7785, 8190, 8505, 8996, 9342, 9828, 10380, 10530, 10899, 11245, 11340, 12110, 12285, 12636, 13494, 14013, 14532, 14742, 15570, 15743, 15795, 16380, 17010, 18165, 18684, 20241, 21060, 21798, 22113, 22490, 23355, 24220, 24570, 26988, 28026, 29484, 31140, 31486, 31590, 32697, 33735, 34020, 36330, 36855, 40482, 42039, 43596, 44226, 44980, 46710, 47229, 49140, 54495, 56052, 60723, 62972, 63180, 65394, 67470, 70065, 72660, 73710, 78715, 80964, 84078, 88452, 93420, 94458, 98091, 101205, 108990, 110565, 121446, 130788, 134940, 140130, 141687, 147420, 157430, 163485, 168156, 182169, 188916, 196182, 202410, 210195, 217980, 221130, 236145, 242892, 280260, 283374, 294273, 303615, 314860, 326970, 364338, 392364, 404820, 420390, 425061, 442260, 472290, 490455, 546507, 566748, 588546, 607230, 653940, 708435, 728676, 840780, 850122, 910845, 944580, 980910, 1093014, 1177092, 1214460, 1275183, 1416870, 1471365, 1700244, 1821690, 1961820, 2125305, 2186028, 2550366, 2732535, 2833740, 2942730, 3643380, 3825549, 4250610, 5100732, 5465070, 5885460, 6375915, 7651098, 8501220, 10930140, 12751830, 15302196, 19127745, 25503660, 38255490, 76510980]

約数ペア:

[(1, 76510980), (2, 38255490), (3, 25503660), (4, 19127745), (5, 15302196), (6, 12751830), (7, 10930140), (9, 8501220), (10, 7651098), (12, 6375915), (13, 5885460), (14, 5465070), (15, 5100732), (18, 4250610), (20, 3825549), (21, 3643380), (26, 2942730), (27, 2833740), (28, 2732535), (30, 2550366), (35, 2186028), (36, 2125305), (39, 1961820), (42, 1821690), (45, 1700244), (52, 1471365), (54, 1416870), (60, 1275183), (63, 1214460), (65, 1177092), (70, 1093014), (78, 980910), (81, 944580), (84, 910845), (90, 850122), (91, 840780), (105, 728676), (108, 708435), (117, 653940), (126, 607230), (130, 588546), (135, 566748), (140, 546507), (156, 490455), (162, 472290), (173, 442260), (180, 425061), (182, 420390), (189, 404820), (195, 392364), (210, 364338), (234, 326970), (243, 314860), (252, 303615), (260, 294273), (270, 283374), (273, 280260), (315, 242892), (324, 236145), (346, 221130), (351, 217980), (364, 210195), (378, 202410), (390, 196182), (405, 188916), (420, 182169), (455, 168156), (468, 163485), (486, 157430), (519, 147420), (540, 141687), (546, 140130), (567, 134940), (585, 130788), (630, 121446), (692, 110565), (702, 108990), (756, 101205), (780, 98091), (810, 94458), (819, 93420), (865, 88452), (910, 84078), (945, 80964), (972, 78715), (1038, 73710), (1053, 72660), (1092, 70065), (1134, 67470), (1170, 65394), (1211, 63180), (1215, 62972), (1260, 60723), (1365, 56052), (1404, 54495), (1557, 49140), (1620, 47229), (1638, 46710), (1701, 44980), (1730, 44226), (1755, 43596), (1820, 42039), (1890, 40482), (2076, 36855), (2106, 36330), (2249, 34020), (2268, 33735), (2340, 32697), (2422, 31590), (2430, 31486), (2457, 31140), (2595, 29484), (2730, 28026), (2835, 26988), (3114, 24570), (3159, 24220), (3276, 23355), (3402, 22490), (3460, 22113), (3510, 21798), (3633, 21060), (3780, 20241), (4095, 18684), (4212, 18165), (4498, 17010), (4671, 16380), (4844, 15795), (4860, 15743), (4914, 15570), (5190, 14742), (5265, 14532), (5460, 14013), (5670, 13494), (6055, 12636), (6228, 12285), (6318, 12110), (6747, 11340), (6804, 11245), (7020, 10899), (7266, 10530), (7371, 10380), (7785, 9828), (8190, 9342), (8505, 8996)]