72425448900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{27437}}^1$

素因数の和:27883

約数の個数: 216

約数和(自身を含む): 260072729280

約数和(自身を除く): 187647280380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 419, 420, 450, 525, 630, 700, 838, 900, 1050, 1257, 1260, 1575, 1676, 2095, 2100, 2514, 2933, 3150, 3771, 4190, 5028, 5866, 6285, 6300, 7542, 8380, 8799, 10475, 11732, 12570, 14665, 15084, 17598, 18855, 20950, 25140, 26397, 27437, 29330, 31425, 35196, 37710, 41900, 43995, 52794, 54874, 58660, 62850, 73325, 75420, 82311, 87990, 94275, 105588, 109748, 125700, 131985, 137185, 146650, 164622, 175980, 188550, 192059, 219975, 246933, 263970, 274370, 293300, 329244, 377100, 384118, 411555, 439950, 493866, 527940, 548740, 576177, 659925, 685925, 768236, 823110, 879900, 960295, 987732, 1152354, 1234665, 1319850, 1371850, 1646220, 1728531, 1920590, 2057775, 2304708, 2469330, 2639700, 2743700, 2880885, 3457062, 3841180, 4115550, 4801475, 4938660, 5761770, 6173325, 6914124, 8231100, 8642655, 9602950, 11496103, 11523540, 12346650, 14404425, 17285310, 19205900, 22992206, 24693300, 28808850, 34488309, 34570620, 43213275, 45984412, 57480515, 57617700, 68976618, 80472721, 86426550, 103464927, 114961030, 137953236, 160945442, 172441545, 172853100, 206929854, 229922060, 241418163, 287402575, 321890884, 344883090, 402363605, 413859708, 482836326, 517324635, 574805150, 689766180, 724254489, 804727210, 862207725, 965672652, 1034649270, 1149610300, 1207090815, 1448508978, 1609454420, 1724415450, 2011818025, 2069298540, 2414181630, 2586623175, 2897017956, 3448830900, 3621272445, 4023636050, 4828363260, 5173246350, 6035454075, 7242544890, 8047272100, 10346492700, 12070908150, 14485089780, 18106362225, 24141816300, 36212724450, 72425448900]

約数ペア:

[(1, 72425448900), (2, 36212724450), (3, 24141816300), (4, 18106362225), (5, 14485089780), (6, 12070908150), (7, 10346492700), (9, 8047272100), (10, 7242544890), (12, 6035454075), (14, 5173246350), (15, 4828363260), (18, 4023636050), (20, 3621272445), (21, 3448830900), (25, 2897017956), (28, 2586623175), (30, 2414181630), (35, 2069298540), (36, 2011818025), (42, 1724415450), (45, 1609454420), (50, 1448508978), (60, 1207090815), (63, 1149610300), (70, 1034649270), (75, 965672652), (84, 862207725), (90, 804727210), (100, 724254489), (105, 689766180), (126, 574805150), (140, 517324635), (150, 482836326), (175, 413859708), (180, 402363605), (210, 344883090), (225, 321890884), (252, 287402575), (300, 241418163), (315, 229922060), (350, 206929854), (419, 172853100), (420, 172441545), (450, 160945442), (525, 137953236), (630, 114961030), (700, 103464927), (838, 86426550), (900, 80472721), (1050, 68976618), (1257, 57617700), (1260, 57480515), (1575, 45984412), (1676, 43213275), (2095, 34570620), (2100, 34488309), (2514, 28808850), (2933, 24693300), (3150, 22992206), (3771, 19205900), (4190, 17285310), (5028, 14404425), (5866, 12346650), (6285, 11523540), (6300, 11496103), (7542, 9602950), (8380, 8642655), (8799, 8231100), (10475, 6914124), (11732, 6173325), (12570, 5761770), (14665, 4938660), (15084, 4801475), (17598, 4115550), (18855, 3841180), (20950, 3457062), (25140, 2880885), (26397, 2743700), (27437, 2639700), (29330, 2469330), (31425, 2304708), (35196, 2057775), (37710, 1920590), (41900, 1728531), (43995, 1646220), (52794, 1371850), (54874, 1319850), (58660, 1234665), (62850, 1152354), (73325, 987732), (75420, 960295), (82311, 879900), (87990, 823110), (94275, 768236), (105588, 685925), (109748, 659925), (125700, 576177), (131985, 548740), (137185, 527940), (146650, 493866), (164622, 439950), (175980, 411555), (188550, 384118), (192059, 377100), (219975, 329244), (246933, 293300), (263970, 274370)]