468115920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1801}}^1$

素因数の和:1858

約数の個数: 180

約数和(自身を含む): 1660106916

約数和(自身を除く): 1191990996

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1444, 1520, 1710, 1801, 1805, 2166, 2280, 2736, 2888, 3249, 3420, 3602, 3610, 4332, 4560, 5403, 5415, 5776, 6498, 6840, 7204, 7220, 8664, 9005, 10806, 10830, 12996, 13680, 14408, 14440, 16209, 16245, 17328, 18010, 21612, 21660, 25992, 27015, 28816, 28880, 32418, 32490, 34219, 36020, 43224, 43320, 51984, 54030, 64836, 64980, 68438, 72040, 81045, 86448, 86640, 102657, 108060, 129672, 129960, 136876, 144080, 162090, 171095, 205314, 216120, 259344, 259920, 273752, 307971, 324180, 342190, 410628, 432240, 513285, 547504, 615942, 648360, 650161, 684380, 821256, 1026570, 1231884, 1296720, 1300322, 1368760, 1539855, 1642512, 1950483, 2053140, 2463768, 2600644, 2737520, 3079710, 3250805, 3900966, 4106280, 4927536, 5201288, 5851449, 6159420, 6501610, 7801932, 8212560, 9752415, 10402576, 11702898, 12318840, 13003220, 15603864, 19504830, 23405796, 24637680, 26006440, 29257245, 31207728, 39009660, 46811592, 52012880, 58514490, 78019320, 93623184, 117028980, 156038640, 234057960, 468115920]

約数ペア:

[(1, 468115920), (2, 234057960), (3, 156038640), (4, 117028980), (5, 93623184), (6, 78019320), (8, 58514490), (9, 52012880), (10, 46811592), (12, 39009660), (15, 31207728), (16, 29257245), (18, 26006440), (19, 24637680), (20, 23405796), (24, 19504830), (30, 15603864), (36, 13003220), (38, 12318840), (40, 11702898), (45, 10402576), (48, 9752415), (57, 8212560), (60, 7801932), (72, 6501610), (76, 6159420), (80, 5851449), (90, 5201288), (95, 4927536), (114, 4106280), (120, 3900966), (144, 3250805), (152, 3079710), (171, 2737520), (180, 2600644), (190, 2463768), (228, 2053140), (240, 1950483), (285, 1642512), (304, 1539855), (342, 1368760), (360, 1300322), (361, 1296720), (380, 1231884), (456, 1026570), (570, 821256), (684, 684380), (720, 650161), (722, 648360), (760, 615942), (855, 547504), (912, 513285), (1083, 432240), (1140, 410628), (1368, 342190), (1444, 324180), (1520, 307971), (1710, 273752), (1801, 259920), (1805, 259344), (2166, 216120), (2280, 205314), (2736, 171095), (2888, 162090), (3249, 144080), (3420, 136876), (3602, 129960), (3610, 129672), (4332, 108060), (4560, 102657), (5403, 86640), (5415, 86448), (5776, 81045), (6498, 72040), (6840, 68438), (7204, 64980), (7220, 64836), (8664, 54030), (9005, 51984), (10806, 43320), (10830, 43224), (12996, 36020), (13680, 34219), (14408, 32490), (14440, 32418), (16209, 28880), (16245, 28816), (17328, 27015), (18010, 25992), (21612, 21660)]