715169880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5503}}^1$

素因数の和:5558

約数の個数: 144

約数和(自身を含む): 2453518080

約数和(自身を除く): 1738348200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 361, 380, 456, 570, 684, 722, 760, 855, 1083, 1140, 1368, 1444, 1710, 1805, 2166, 2280, 2888, 3249, 3420, 3610, 4332, 5415, 5503, 6498, 6840, 7220, 8664, 10830, 11006, 12996, 14440, 16245, 16509, 21660, 22012, 25992, 27515, 32490, 33018, 43320, 44024, 49527, 55030, 64980, 66036, 82545, 99054, 104557, 110060, 129960, 132072, 165090, 198108, 209114, 220120, 247635, 313671, 330180, 396216, 418228, 495270, 522785, 627342, 660360, 836456, 941013, 990540, 1045570, 1254684, 1568355, 1882026, 1981080, 1986583, 2091140, 2509368, 3136710, 3764052, 3973166, 4182280, 4705065, 5959749, 6273420, 7528104, 7946332, 9410130, 9932915, 11919498, 12546840, 15892664, 17879247, 18820260, 19865830, 23838996, 29798745, 35758494, 37640520, 39731660, 47677992, 59597490, 71516988, 79463320, 89396235, 119194980, 143033976, 178792470, 238389960, 357584940, 715169880]

約数ペア:

[(1, 715169880), (2, 357584940), (3, 238389960), (4, 178792470), (5, 143033976), (6, 119194980), (8, 89396235), (9, 79463320), (10, 71516988), (12, 59597490), (15, 47677992), (18, 39731660), (19, 37640520), (20, 35758494), (24, 29798745), (30, 23838996), (36, 19865830), (38, 18820260), (40, 17879247), (45, 15892664), (57, 12546840), (60, 11919498), (72, 9932915), (76, 9410130), (90, 7946332), (95, 7528104), (114, 6273420), (120, 5959749), (152, 4705065), (171, 4182280), (180, 3973166), (190, 3764052), (228, 3136710), (285, 2509368), (342, 2091140), (360, 1986583), (361, 1981080), (380, 1882026), (456, 1568355), (570, 1254684), (684, 1045570), (722, 990540), (760, 941013), (855, 836456), (1083, 660360), (1140, 627342), (1368, 522785), (1444, 495270), (1710, 418228), (1805, 396216), (2166, 330180), (2280, 313671), (2888, 247635), (3249, 220120), (3420, 209114), (3610, 198108), (4332, 165090), (5415, 132072), (5503, 129960), (6498, 110060), (6840, 104557), (7220, 99054), (8664, 82545), (10830, 66036), (11006, 64980), (12996, 55030), (14440, 49527), (16245, 44024), (16509, 43320), (21660, 33018), (22012, 32490), (25992, 27515)]