8997851280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179383}}^1$

素因数の和:179429

約数の個数: 160

約数和(自身を含む): 32030807040

約数和(自身を除く): 23032955760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5016, 6270, 8360, 10032, 12540, 16720, 25080, 50160, 179383, 358766, 538149, 717532, 896915, 1076298, 1435064, 1793830, 1973213, 2152596, 2690745, 2870128, 3408277, 3587660, 3946426, 4305192, 5381490, 5919639, 6816554, 7175320, 7892852, 8610384, 9866065, 10224831, 10762980, 11839278, 13633108, 14350640, 15785704, 17041385, 19732130, 20449662, 21525960, 23678556, 27266216, 29598195, 31571408, 34082770, 37491047, 39464260, 40899324, 43051920, 47357112, 51124155, 54532432, 59196390, 68165540, 74982094, 78928520, 81798648, 94714224, 102248310, 112473141, 118392780, 136331080, 149964188, 157857040, 163597296, 187455235, 204496620, 224946282, 236785560, 272662160, 299928376, 374910470, 408993240, 449892564, 473571120, 562365705, 599856752, 749820940, 817986480, 899785128, 1124731410, 1499641880, 1799570256, 2249462820, 2999283760, 4498925640, 8997851280]

約数ペア:

[(1, 8997851280), (2, 4498925640), (3, 2999283760), (4, 2249462820), (5, 1799570256), (6, 1499641880), (8, 1124731410), (10, 899785128), (11, 817986480), (12, 749820940), (15, 599856752), (16, 562365705), (19, 473571120), (20, 449892564), (22, 408993240), (24, 374910470), (30, 299928376), (33, 272662160), (38, 236785560), (40, 224946282), (44, 204496620), (48, 187455235), (55, 163597296), (57, 157857040), (60, 149964188), (66, 136331080), (76, 118392780), (80, 112473141), (88, 102248310), (95, 94714224), (110, 81798648), (114, 78928520), (120, 74982094), (132, 68165540), (152, 59196390), (165, 54532432), (176, 51124155), (190, 47357112), (209, 43051920), (220, 40899324), (228, 39464260), (240, 37491047), (264, 34082770), (285, 31571408), (304, 29598195), (330, 27266216), (380, 23678556), (418, 21525960), (440, 20449662), (456, 19732130), (528, 17041385), (570, 15785704), (627, 14350640), (660, 13633108), (760, 11839278), (836, 10762980), (880, 10224831), (912, 9866065), (1045, 8610384), (1140, 7892852), (1254, 7175320), (1320, 6816554), (1520, 5919639), (1672, 5381490), (2090, 4305192), (2280, 3946426), (2508, 3587660), (2640, 3408277), (3135, 2870128), (3344, 2690745), (4180, 2152596), (4560, 1973213), (5016, 1793830), (6270, 1435064), (8360, 1076298), (10032, 896915), (12540, 717532), (16720, 538149), (25080, 358766), (50160, 179383)]