151535280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2903

約数の個数: 160

約数和(自身を含む): 535840704

約数和(自身を除く): 384305424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 2857, 3120, 3315, 3536, 4080, 4420, 5304, 5714, 6630, 8571, 8840, 10608, 11428, 13260, 14285, 17142, 17680, 22856, 26520, 28570, 34284, 37141, 42855, 45712, 48569, 53040, 57140, 68568, 74282, 85710, 97138, 111423, 114280, 137136, 145707, 148564, 171420, 185705, 194276, 222846, 228560, 242845, 291414, 297128, 342840, 371410, 388552, 445692, 485690, 557115, 582828, 594256, 631397, 685680, 728535, 742820, 777104, 891384, 971380, 1114230, 1165656, 1262794, 1457070, 1485640, 1782768, 1894191, 1942760, 2228460, 2331312, 2525588, 2914140, 2971280, 3156985, 3788382, 3885520, 4456920, 5051176, 5828280, 6313970, 7576764, 8913840, 9470955, 10102352, 11656560, 12627940, 15153528, 18941910, 25255880, 30307056, 37883820, 50511760, 75767640, 151535280]

約数ペア:

[(1, 151535280), (2, 75767640), (3, 50511760), (4, 37883820), (5, 30307056), (6, 25255880), (8, 18941910), (10, 15153528), (12, 12627940), (13, 11656560), (15, 10102352), (16, 9470955), (17, 8913840), (20, 7576764), (24, 6313970), (26, 5828280), (30, 5051176), (34, 4456920), (39, 3885520), (40, 3788382), (48, 3156985), (51, 2971280), (52, 2914140), (60, 2525588), (65, 2331312), (68, 2228460), (78, 1942760), (80, 1894191), (85, 1782768), (102, 1485640), (104, 1457070), (120, 1262794), (130, 1165656), (136, 1114230), (156, 971380), (170, 891384), (195, 777104), (204, 742820), (208, 728535), (221, 685680), (240, 631397), (255, 594256), (260, 582828), (272, 557115), (312, 485690), (340, 445692), (390, 388552), (408, 371410), (442, 342840), (510, 297128), (520, 291414), (624, 242845), (663, 228560), (680, 222846), (780, 194276), (816, 185705), (884, 171420), (1020, 148564), (1040, 145707), (1105, 137136), (1326, 114280), (1360, 111423), (1560, 97138), (1768, 85710), (2040, 74282), (2210, 68568), (2652, 57140), (2857, 53040), (3120, 48569), (3315, 45712), (3536, 42855), (4080, 37141), (4420, 34284), (5304, 28570), (5714, 26520), (6630, 22856), (8571, 17680), (8840, 17142), (10608, 14285), (11428, 13260)]