65934960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3055

約数の個数: 160

約数和(自身を含む): 251650560

約数和(自身を除く): 185715600

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, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3019, 3120, 3640, 4368, 5460, 6038, 7280, 9057, 10920, 12076, 15095, 18114, 21133, 21840, 24152, 30190, 36228, 39247, 42266, 45285, 48304, 60380, 63399, 72456, 78494, 84532, 90570, 105665, 117741, 120760, 126798, 144912, 156988, 169064, 181140, 196235, 211330, 235482, 241520, 253596, 274729, 313976, 316995, 338128, 362280, 392470, 422660, 470964, 507192, 549458, 588705, 627952, 633990, 724560, 784940, 824187, 845320, 941928, 1014384, 1098916, 1177410, 1267980, 1373645, 1569880, 1648374, 1690640, 1883856, 2197832, 2354820, 2535960, 2747290, 3139760, 3296748, 4120935, 4395664, 4709640, 5071920, 5494580, 6593496, 8241870, 9419280, 10989160, 13186992, 16483740, 21978320, 32967480, 65934960]

約数ペア:

[(1, 65934960), (2, 32967480), (3, 21978320), (4, 16483740), (5, 13186992), (6, 10989160), (7, 9419280), (8, 8241870), (10, 6593496), (12, 5494580), (13, 5071920), (14, 4709640), (15, 4395664), (16, 4120935), (20, 3296748), (21, 3139760), (24, 2747290), (26, 2535960), (28, 2354820), (30, 2197832), (35, 1883856), (39, 1690640), (40, 1648374), (42, 1569880), (48, 1373645), (52, 1267980), (56, 1177410), (60, 1098916), (65, 1014384), (70, 941928), (78, 845320), (80, 824187), (84, 784940), (91, 724560), (104, 633990), (105, 627952), (112, 588705), (120, 549458), (130, 507192), (140, 470964), (156, 422660), (168, 392470), (182, 362280), (195, 338128), (208, 316995), (210, 313976), (240, 274729), (260, 253596), (273, 241520), (280, 235482), (312, 211330), (336, 196235), (364, 181140), (390, 169064), (420, 156988), (455, 144912), (520, 126798), (546, 120760), (560, 117741), (624, 105665), (728, 90570), (780, 84532), (840, 78494), (910, 72456), (1040, 63399), (1092, 60380), (1365, 48304), (1456, 45285), (1560, 42266), (1680, 39247), (1820, 36228), (2184, 30190), (2730, 24152), (3019, 21840), (3120, 21133), (3640, 18114), (4368, 15095), (5460, 12076), (6038, 10920), (7280, 9057)]