402394200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2298

約数の個数: 192

約数和(自身を含む): 1402410240

約数和(自身を除く): 1000016040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 25, 26, 30, 39, 40, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 104, 115, 120, 130, 138, 150, 156, 184, 195, 200, 230, 260, 276, 299, 300, 312, 325, 345, 390, 460, 520, 552, 575, 598, 600, 650, 690, 780, 897, 920, 975, 1150, 1196, 1300, 1380, 1495, 1560, 1725, 1794, 1950, 2243, 2300, 2392, 2600, 2760, 2990, 3450, 3588, 3900, 4485, 4486, 4600, 5980, 6729, 6900, 7176, 7475, 7800, 8970, 8972, 11215, 11960, 13458, 13800, 14950, 17940, 17944, 22425, 22430, 26916, 29159, 29900, 33645, 35880, 44850, 44860, 51589, 53832, 56075, 58318, 59800, 67290, 87477, 89700, 89720, 103178, 112150, 116636, 134580, 145795, 154767, 168225, 174954, 179400, 206356, 224300, 233272, 257945, 269160, 291590, 309534, 336450, 349908, 412712, 437385, 448600, 515890, 583180, 619068, 670657, 672900, 699816, 728975, 773835, 874770, 1031780, 1166360, 1238136, 1289725, 1341314, 1345800, 1457950, 1547670, 1749540, 2011971, 2063560, 2186925, 2579450, 2682628, 2915900, 3095340, 3353285, 3499080, 3869175, 4023942, 4373850, 5158900, 5365256, 5831800, 6190680, 6706570, 7738350, 8047884, 8747700, 10059855, 10317800, 13413140, 15476700, 16095768, 16766425, 17495400, 20119710, 26826280, 30953400, 33532850, 40239420, 50299275, 67065700, 80478840, 100598550, 134131400, 201197100, 402394200]

約数ペア:

[(1, 402394200), (2, 201197100), (3, 134131400), (4, 100598550), (5, 80478840), (6, 67065700), (8, 50299275), (10, 40239420), (12, 33532850), (13, 30953400), (15, 26826280), (20, 20119710), (23, 17495400), (24, 16766425), (25, 16095768), (26, 15476700), (30, 13413140), (39, 10317800), (40, 10059855), (46, 8747700), (50, 8047884), (52, 7738350), (60, 6706570), (65, 6190680), (69, 5831800), (75, 5365256), (78, 5158900), (92, 4373850), (100, 4023942), (104, 3869175), (115, 3499080), (120, 3353285), (130, 3095340), (138, 2915900), (150, 2682628), (156, 2579450), (184, 2186925), (195, 2063560), (200, 2011971), (230, 1749540), (260, 1547670), (276, 1457950), (299, 1345800), (300, 1341314), (312, 1289725), (325, 1238136), (345, 1166360), (390, 1031780), (460, 874770), (520, 773835), (552, 728975), (575, 699816), (598, 672900), (600, 670657), (650, 619068), (690, 583180), (780, 515890), (897, 448600), (920, 437385), (975, 412712), (1150, 349908), (1196, 336450), (1300, 309534), (1380, 291590), (1495, 269160), (1560, 257945), (1725, 233272), (1794, 224300), (1950, 206356), (2243, 179400), (2300, 174954), (2392, 168225), (2600, 154767), (2760, 145795), (2990, 134580), (3450, 116636), (3588, 112150), (3900, 103178), (4485, 89720), (4486, 89700), (4600, 87477), (5980, 67290), (6729, 59800), (6900, 58318), (7176, 56075), (7475, 53832), (7800, 51589), (8970, 44860), (8972, 44850), (11215, 35880), (11960, 33645), (13458, 29900), (13800, 29159), (14950, 26916), (17940, 22430), (17944, 22425)]