427433040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:826

約数の個数: 240

約数和(自身を含む): 1554329088

約数和(自身を除く): 1126896048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 720, 743, 752, 765, 799, 816, 846, 940, 1020, 1128, 1224, 1360, 1410, 1486, 1530, 1598, 1692, 1880, 2040, 2115, 2229, 2256, 2397, 2448, 2820, 2972, 3060, 3196, 3384, 3715, 3760, 3995, 4080, 4230, 4458, 4794, 5640, 5944, 6120, 6392, 6687, 6768, 7191, 7430, 7990, 8460, 8916, 9588, 11145, 11280, 11888, 11985, 12240, 12631, 12784, 13374, 14382, 14860, 15980, 16920, 17832, 19176, 22290, 23970, 25262, 26748, 28764, 29720, 31960, 33435, 33840, 34921, 35664, 35955, 37893, 38352, 44580, 47940, 50524, 53496, 57528, 59440, 63155, 63920, 66870, 69842, 71910, 75786, 89160, 95880, 101048, 104763, 106992, 113679, 115056, 126310, 133740, 139684, 143820, 151572, 174605, 178320, 189465, 191760, 202096, 209526, 227358, 252620, 267480, 279368, 287640, 303144, 314289, 349210, 378930, 419052, 454716, 505240, 523815, 534960, 558736, 568395, 575280, 593657, 606288, 628578, 698420, 757860, 838104, 909432, 1010480, 1047630, 1136790, 1187314, 1257156, 1396840, 1515720, 1571445, 1676208, 1780971, 1818864, 2095260, 2273580, 2374628, 2514312, 2793680, 2968285, 3031440, 3142890, 3561942, 4190520, 4547160, 4749256, 5028624, 5342913, 5936570, 6285780, 7123884, 8381040, 8904855, 9094320, 9498512, 10685826, 11873140, 12571560, 14247768, 17809710, 21371652, 23746280, 25143120, 26714565, 28495536, 35619420, 42743304, 47492560, 53429130, 71238840, 85486608, 106858260, 142477680, 213716520, 427433040]

約数ペア:

[(1, 427433040), (2, 213716520), (3, 142477680), (4, 106858260), (5, 85486608), (6, 71238840), (8, 53429130), (9, 47492560), (10, 42743304), (12, 35619420), (15, 28495536), (16, 26714565), (17, 25143120), (18, 23746280), (20, 21371652), (24, 17809710), (30, 14247768), (34, 12571560), (36, 11873140), (40, 10685826), (45, 9498512), (47, 9094320), (48, 8904855), (51, 8381040), (60, 7123884), (68, 6285780), (72, 5936570), (80, 5342913), (85, 5028624), (90, 4749256), (94, 4547160), (102, 4190520), (120, 3561942), (136, 3142890), (141, 3031440), (144, 2968285), (153, 2793680), (170, 2514312), (180, 2374628), (188, 2273580), (204, 2095260), (235, 1818864), (240, 1780971), (255, 1676208), (272, 1571445), (282, 1515720), (306, 1396840), (340, 1257156), (360, 1187314), (376, 1136790), (408, 1047630), (423, 1010480), (470, 909432), (510, 838104), (564, 757860), (612, 698420), (680, 628578), (705, 606288), (720, 593657), (743, 575280), (752, 568395), (765, 558736), (799, 534960), (816, 523815), (846, 505240), (940, 454716), (1020, 419052), (1128, 378930), (1224, 349210), (1360, 314289), (1410, 303144), (1486, 287640), (1530, 279368), (1598, 267480), (1692, 252620), (1880, 227358), (2040, 209526), (2115, 202096), (2229, 191760), (2256, 189465), (2397, 178320), (2448, 174605), (2820, 151572), (2972, 143820), (3060, 139684), (3196, 133740), (3384, 126310), (3715, 115056), (3760, 113679), (3995, 106992), (4080, 104763), (4230, 101048), (4458, 95880), (4794, 89160), (5640, 75786), (5944, 71910), (6120, 69842), (6392, 66870), (6687, 63920), (6768, 63155), (7191, 59440), (7430, 57528), (7990, 53496), (8460, 50524), (8916, 47940), (9588, 44580), (11145, 38352), (11280, 37893), (11888, 35955), (11985, 35664), (12240, 34921), (12631, 33840), (12784, 33435), (13374, 31960), (14382, 29720), (14860, 28764), (15980, 26748), (16920, 25262), (17832, 23970), (19176, 22290)]