324695280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14867}}^1$

素因数の和:14903

約数の個数: 160

約数和(自身を含む): 1238920704

約数和(自身を除く): 914225424

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, 3120, 3640, 4368, 5460, 7280, 10920, 14867, 21840, 29734, 44601, 59468, 74335, 89202, 104069, 118936, 148670, 178404, 193271, 208138, 223005, 237872, 297340, 312207, 356808, 386542, 416276, 446010, 520345, 579813, 594680, 624414, 713616, 773084, 832552, 892020, 966355, 1040690, 1159626, 1189360, 1248828, 1352897, 1546168, 1561035, 1665104, 1784040, 1932710, 2081380, 2319252, 2497656, 2705794, 2899065, 3092336, 3122070, 3568080, 3865420, 4058691, 4162760, 4638504, 4995312, 5411588, 5798130, 6244140, 6764485, 7730840, 8117382, 8325520, 9277008, 10823176, 11596260, 12488280, 13528970, 15461680, 16234764, 20293455, 21646352, 23192520, 24976560, 27057940, 32469528, 40586910, 46385040, 54115880, 64939056, 81173820, 108231760, 162347640, 324695280]

約数ペア:

[(1, 324695280), (2, 162347640), (3, 108231760), (4, 81173820), (5, 64939056), (6, 54115880), (7, 46385040), (8, 40586910), (10, 32469528), (12, 27057940), (13, 24976560), (14, 23192520), (15, 21646352), (16, 20293455), (20, 16234764), (21, 15461680), (24, 13528970), (26, 12488280), (28, 11596260), (30, 10823176), (35, 9277008), (39, 8325520), (40, 8117382), (42, 7730840), (48, 6764485), (52, 6244140), (56, 5798130), (60, 5411588), (65, 4995312), (70, 4638504), (78, 4162760), (80, 4058691), (84, 3865420), (91, 3568080), (104, 3122070), (105, 3092336), (112, 2899065), (120, 2705794), (130, 2497656), (140, 2319252), (156, 2081380), (168, 1932710), (182, 1784040), (195, 1665104), (208, 1561035), (210, 1546168), (240, 1352897), (260, 1248828), (273, 1189360), (280, 1159626), (312, 1040690), (336, 966355), (364, 892020), (390, 832552), (420, 773084), (455, 713616), (520, 624414), (546, 594680), (560, 579813), (624, 520345), (728, 446010), (780, 416276), (840, 386542), (910, 356808), (1040, 312207), (1092, 297340), (1365, 237872), (1456, 223005), (1560, 208138), (1680, 193271), (1820, 178404), (2184, 148670), (2730, 118936), (3120, 104069), (3640, 89202), (4368, 74335), (5460, 59468), (7280, 44601), (10920, 29734), (14867, 21840)]