188763480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9199}}^1$

素因数の和:9238

約数の個数: 128

約数和(自身を含む): 662400000

約数和(自身を除く): 473636520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 9199, 10260, 18398, 20520, 27597, 36796, 45995, 55194, 73592, 82791, 91990, 110388, 137985, 165582, 174781, 183980, 220776, 248373, 275970, 331164, 349562, 367960, 413955, 496746, 524343, 551940, 662328, 699124, 827910, 873905, 993492, 1048686, 1103880, 1241865, 1398248, 1573029, 1655820, 1747810, 1986984, 2097372, 2483730, 2621715, 3146058, 3311640, 3495620, 4194744, 4719087, 4967460, 5243430, 6292116, 6991240, 7865145, 9438174, 9934920, 10486860, 12584232, 15730290, 18876348, 20973720, 23595435, 31460580, 37752696, 47190870, 62921160, 94381740, 188763480]

約数ペア:

[(1, 188763480), (2, 94381740), (3, 62921160), (4, 47190870), (5, 37752696), (6, 31460580), (8, 23595435), (9, 20973720), (10, 18876348), (12, 15730290), (15, 12584232), (18, 10486860), (19, 9934920), (20, 9438174), (24, 7865145), (27, 6991240), (30, 6292116), (36, 5243430), (38, 4967460), (40, 4719087), (45, 4194744), (54, 3495620), (57, 3311640), (60, 3146058), (72, 2621715), (76, 2483730), (90, 2097372), (95, 1986984), (108, 1747810), (114, 1655820), (120, 1573029), (135, 1398248), (152, 1241865), (171, 1103880), (180, 1048686), (190, 993492), (216, 873905), (228, 827910), (270, 699124), (285, 662328), (342, 551940), (360, 524343), (380, 496746), (456, 413955), (513, 367960), (540, 349562), (570, 331164), (684, 275970), (760, 248373), (855, 220776), (1026, 183980), (1080, 174781), (1140, 165582), (1368, 137985), (1710, 110388), (2052, 91990), (2280, 82791), (2565, 73592), (3420, 55194), (4104, 45995), (5130, 36796), (6840, 27597), (9199, 20520), (10260, 18398)]