30212400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1519

約数の個数: 120

約数和(自身を含む): 102542544

約数和(自身を除く): 72330144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1481, 1700, 2040, 2550, 2962, 3400, 4080, 4443, 5100, 5924, 6800, 7405, 8886, 10200, 11848, 14810, 17772, 20400, 22215, 23696, 25177, 29620, 35544, 37025, 44430, 50354, 59240, 71088, 74050, 75531, 88860, 100708, 111075, 118480, 125885, 148100, 151062, 177720, 201416, 222150, 251770, 296200, 302124, 355440, 377655, 402832, 444300, 503540, 592400, 604248, 629425, 755310, 888600, 1007080, 1208496, 1258850, 1510620, 1777200, 1888275, 2014160, 2517700, 3021240, 3776550, 5035400, 6042480, 7553100, 10070800, 15106200, 30212400]

約数ペア:

[(1, 30212400), (2, 15106200), (3, 10070800), (4, 7553100), (5, 6042480), (6, 5035400), (8, 3776550), (10, 3021240), (12, 2517700), (15, 2014160), (16, 1888275), (17, 1777200), (20, 1510620), (24, 1258850), (25, 1208496), (30, 1007080), (34, 888600), (40, 755310), (48, 629425), (50, 604248), (51, 592400), (60, 503540), (68, 444300), (75, 402832), (80, 377655), (85, 355440), (100, 302124), (102, 296200), (120, 251770), (136, 222150), (150, 201416), (170, 177720), (200, 151062), (204, 148100), (240, 125885), (255, 118480), (272, 111075), (300, 100708), (340, 88860), (400, 75531), (408, 74050), (425, 71088), (510, 59240), (600, 50354), (680, 44430), (816, 37025), (850, 35544), (1020, 29620), (1200, 25177), (1275, 23696), (1360, 22215), (1481, 20400), (1700, 17772), (2040, 14810), (2550, 11848), (2962, 10200), (3400, 8886), (4080, 7405), (4443, 6800), (5100, 5924)]