345910200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1597}}^1$

素因数の和:1654

約数の個数: 144

約数和(自身を含む): 1132438680

約数和(自身を除く): 786528480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 361, 380, 456, 475, 570, 600, 722, 760, 950, 1083, 1140, 1425, 1444, 1597, 1805, 1900, 2166, 2280, 2850, 2888, 3194, 3610, 3800, 4332, 4791, 5415, 5700, 6388, 7220, 7985, 8664, 9025, 9582, 10830, 11400, 12776, 14440, 15970, 18050, 19164, 21660, 23955, 27075, 30343, 31940, 36100, 38328, 39925, 43320, 47910, 54150, 60686, 63880, 72200, 79850, 91029, 95820, 108300, 119775, 121372, 151715, 159700, 182058, 191640, 216600, 239550, 242744, 303430, 319400, 364116, 455145, 479100, 576517, 606860, 728232, 758575, 910290, 958200, 1153034, 1213720, 1517150, 1729551, 1820580, 2275725, 2306068, 2882585, 3034300, 3459102, 3641160, 4551450, 4612136, 5765170, 6068600, 6918204, 8647755, 9102900, 11530340, 13836408, 14412925, 17295510, 18205800, 23060680, 28825850, 34591020, 43238775, 57651700, 69182040, 86477550, 115303400, 172955100, 345910200]

約数ペア:

[(1, 345910200), (2, 172955100), (3, 115303400), (4, 86477550), (5, 69182040), (6, 57651700), (8, 43238775), (10, 34591020), (12, 28825850), (15, 23060680), (19, 18205800), (20, 17295510), (24, 14412925), (25, 13836408), (30, 11530340), (38, 9102900), (40, 8647755), (50, 6918204), (57, 6068600), (60, 5765170), (75, 4612136), (76, 4551450), (95, 3641160), (100, 3459102), (114, 3034300), (120, 2882585), (150, 2306068), (152, 2275725), (190, 1820580), (200, 1729551), (228, 1517150), (285, 1213720), (300, 1153034), (361, 958200), (380, 910290), (456, 758575), (475, 728232), (570, 606860), (600, 576517), (722, 479100), (760, 455145), (950, 364116), (1083, 319400), (1140, 303430), (1425, 242744), (1444, 239550), (1597, 216600), (1805, 191640), (1900, 182058), (2166, 159700), (2280, 151715), (2850, 121372), (2888, 119775), (3194, 108300), (3610, 95820), (3800, 91029), (4332, 79850), (4791, 72200), (5415, 63880), (5700, 60686), (6388, 54150), (7220, 47910), (7985, 43320), (8664, 39925), (9025, 38328), (9582, 36100), (10830, 31940), (11400, 30343), (12776, 27075), (14440, 23955), (15970, 21660), (18050, 19164)]