37070280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 131220180

約数和(自身を除く): 94149900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 89, 90, 104, 117, 120, 130, 156, 178, 180, 195, 234, 260, 267, 312, 356, 360, 390, 445, 468, 520, 534, 585, 712, 780, 801, 890, 936, 1068, 1157, 1170, 1335, 1560, 1602, 1780, 2136, 2314, 2340, 2670, 3204, 3471, 3560, 4005, 4628, 4680, 5340, 5785, 6408, 6942, 7921, 8010, 9256, 10413, 10680, 11570, 13884, 15842, 16020, 17355, 20826, 23140, 23763, 27768, 31684, 32040, 34710, 39605, 41652, 46280, 47526, 52065, 63368, 69420, 71289, 79210, 83304, 95052, 102973, 104130, 118815, 138840, 142578, 158420, 190104, 205946, 208260, 237630, 285156, 308919, 316840, 356445, 411892, 416520, 475260, 514865, 570312, 617838, 712890, 823784, 926757, 950520, 1029730, 1235676, 1425780, 1544595, 1853514, 2059460, 2471352, 2851560, 3089190, 3707028, 4118920, 4633785, 6178380, 7414056, 9267570, 12356760, 18535140, 37070280]

約数ペア:

[(1, 37070280), (2, 18535140), (3, 12356760), (4, 9267570), (5, 7414056), (6, 6178380), (8, 4633785), (9, 4118920), (10, 3707028), (12, 3089190), (13, 2851560), (15, 2471352), (18, 2059460), (20, 1853514), (24, 1544595), (26, 1425780), (30, 1235676), (36, 1029730), (39, 950520), (40, 926757), (45, 823784), (52, 712890), (60, 617838), (65, 570312), (72, 514865), (78, 475260), (89, 416520), (90, 411892), (104, 356445), (117, 316840), (120, 308919), (130, 285156), (156, 237630), (178, 208260), (180, 205946), (195, 190104), (234, 158420), (260, 142578), (267, 138840), (312, 118815), (356, 104130), (360, 102973), (390, 95052), (445, 83304), (468, 79210), (520, 71289), (534, 69420), (585, 63368), (712, 52065), (780, 47526), (801, 46280), (890, 41652), (936, 39605), (1068, 34710), (1157, 32040), (1170, 31684), (1335, 27768), (1560, 23763), (1602, 23140), (1780, 20826), (2136, 17355), (2314, 16020), (2340, 15842), (2670, 13884), (3204, 11570), (3471, 10680), (3560, 10413), (4005, 9256), (4628, 8010), (4680, 7921), (5340, 6942), (5785, 6408)]