305451600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13397}}^1$

素因数の和:13437

約数の個数: 120

約数和(自身を含む): 1030038240

約数和(自身を除く): 724586640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 11400, 13397, 22800, 26794, 40191, 53588, 66985, 80382, 107176, 133970, 160764, 200955, 214352, 254543, 267940, 321528, 334925, 401910, 509086, 535880, 643056, 669850, 763629, 803820, 1004775, 1018172, 1071760, 1272715, 1339700, 1527258, 1607640, 2009550, 2036344, 2545430, 2679400, 3054516, 3215280, 3818145, 4019100, 4072688, 5090860, 5358800, 6109032, 6363575, 7636290, 8038200, 10181720, 12218064, 12727150, 15272580, 16076400, 19090725, 20363440, 25454300, 30545160, 38181450, 50908600, 61090320, 76362900, 101817200, 152725800, 305451600]

約数ペア:

[(1, 305451600), (2, 152725800), (3, 101817200), (4, 76362900), (5, 61090320), (6, 50908600), (8, 38181450), (10, 30545160), (12, 25454300), (15, 20363440), (16, 19090725), (19, 16076400), (20, 15272580), (24, 12727150), (25, 12218064), (30, 10181720), (38, 8038200), (40, 7636290), (48, 6363575), (50, 6109032), (57, 5358800), (60, 5090860), (75, 4072688), (76, 4019100), (80, 3818145), (95, 3215280), (100, 3054516), (114, 2679400), (120, 2545430), (150, 2036344), (152, 2009550), (190, 1607640), (200, 1527258), (228, 1339700), (240, 1272715), (285, 1071760), (300, 1018172), (304, 1004775), (380, 803820), (400, 763629), (456, 669850), (475, 643056), (570, 535880), (600, 509086), (760, 401910), (912, 334925), (950, 321528), (1140, 267940), (1200, 254543), (1425, 214352), (1520, 200955), (1900, 160764), (2280, 133970), (2850, 107176), (3800, 80382), (4560, 66985), (5700, 53588), (7600, 40191), (11400, 26794), (13397, 22800)]