156611400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 539697600

約数和(自身を除く): 383086200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 61, 66, 75, 88, 100, 110, 120, 122, 132, 150, 165, 183, 200, 220, 244, 264, 275, 300, 305, 330, 366, 389, 440, 488, 550, 600, 610, 660, 671, 732, 778, 825, 915, 1100, 1167, 1220, 1320, 1342, 1464, 1525, 1556, 1650, 1830, 1945, 2013, 2200, 2334, 2440, 2684, 3050, 3112, 3300, 3355, 3660, 3890, 4026, 4279, 4575, 4668, 5368, 5835, 6100, 6600, 6710, 7320, 7780, 8052, 8558, 9150, 9336, 9725, 10065, 11670, 12200, 12837, 13420, 15560, 16104, 16775, 17116, 18300, 19450, 20130, 21395, 23340, 23729, 25674, 26840, 29175, 33550, 34232, 36600, 38900, 40260, 42790, 46680, 47458, 50325, 51348, 58350, 64185, 67100, 71187, 77800, 80520, 85580, 94916, 100650, 102696, 106975, 116700, 118645, 128370, 134200, 142374, 171160, 189832, 201300, 213950, 233400, 237290, 256740, 261019, 284748, 320925, 355935, 402600, 427900, 474580, 513480, 522038, 569496, 593225, 641850, 711870, 783057, 855800, 949160, 1044076, 1186450, 1283700, 1305095, 1423740, 1566114, 1779675, 2088152, 2372900, 2567400, 2610190, 2847480, 3132228, 3559350, 3915285, 4745800, 5220380, 6264456, 6525475, 7118700, 7830570, 10440760, 13050950, 14237400, 15661140, 19576425, 26101900, 31322280, 39152850, 52203800, 78305700, 156611400]

約数ペア:

[(1, 156611400), (2, 78305700), (3, 52203800), (4, 39152850), (5, 31322280), (6, 26101900), (8, 19576425), (10, 15661140), (11, 14237400), (12, 13050950), (15, 10440760), (20, 7830570), (22, 7118700), (24, 6525475), (25, 6264456), (30, 5220380), (33, 4745800), (40, 3915285), (44, 3559350), (50, 3132228), (55, 2847480), (60, 2610190), (61, 2567400), (66, 2372900), (75, 2088152), (88, 1779675), (100, 1566114), (110, 1423740), (120, 1305095), (122, 1283700), (132, 1186450), (150, 1044076), (165, 949160), (183, 855800), (200, 783057), (220, 711870), (244, 641850), (264, 593225), (275, 569496), (300, 522038), (305, 513480), (330, 474580), (366, 427900), (389, 402600), (440, 355935), (488, 320925), (550, 284748), (600, 261019), (610, 256740), (660, 237290), (671, 233400), (732, 213950), (778, 201300), (825, 189832), (915, 171160), (1100, 142374), (1167, 134200), (1220, 128370), (1320, 118645), (1342, 116700), (1464, 106975), (1525, 102696), (1556, 100650), (1650, 94916), (1830, 85580), (1945, 80520), (2013, 77800), (2200, 71187), (2334, 67100), (2440, 64185), (2684, 58350), (3050, 51348), (3112, 50325), (3300, 47458), (3355, 46680), (3660, 42790), (3890, 40260), (4026, 38900), (4279, 36600), (4575, 34232), (4668, 33550), (5368, 29175), (5835, 26840), (6100, 25674), (6600, 23729), (6710, 23340), (7320, 21395), (7780, 20130), (8052, 19450), (8558, 18300), (9150, 17116), (9336, 16775), (9725, 16104), (10065, 15560), (11670, 13420), (12200, 12837)]