238499040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1101

約数の個数: 192

約数和(自身を含む): 831733056

約数和(自身を除く): 593234016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1033, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2066, 2080, 2220, 2405, 2886, 2960, 3099, 3120, 3552, 3848, 4132, 4440, 4810, 5165, 5772, 5920, 6198, 6240, 7215, 7696, 8264, 8880, 9620, 10330, 11544, 12396, 13429, 14430, 15392, 15495, 16528, 17760, 19240, 20660, 23088, 24792, 26858, 28860, 30990, 33056, 38221, 38480, 40287, 41320, 46176, 49584, 53716, 57720, 61980, 67145, 76442, 76960, 80574, 82640, 99168, 107432, 114663, 115440, 123960, 134290, 152884, 161148, 165280, 191105, 201435, 214864, 229326, 230880, 247920, 268580, 305768, 322296, 382210, 402870, 429728, 458652, 495840, 496873, 537160, 573315, 611536, 644592, 764420, 805740, 917304, 993746, 1074320, 1146630, 1223072, 1289184, 1490619, 1528840, 1611480, 1834608, 1987492, 2148640, 2293260, 2484365, 2981238, 3057680, 3222960, 3669216, 3974984, 4586520, 4968730, 5962476, 6115360, 6445920, 7453095, 7949968, 9173040, 9937460, 11924952, 14906190, 15899936, 18346080, 19874920, 23849904, 29812380, 39749840, 47699808, 59624760, 79499680, 119249520, 238499040]

約数ペア:

[(1, 238499040), (2, 119249520), (3, 79499680), (4, 59624760), (5, 47699808), (6, 39749840), (8, 29812380), (10, 23849904), (12, 19874920), (13, 18346080), (15, 15899936), (16, 14906190), (20, 11924952), (24, 9937460), (26, 9173040), (30, 7949968), (32, 7453095), (37, 6445920), (39, 6115360), (40, 5962476), (48, 4968730), (52, 4586520), (60, 3974984), (65, 3669216), (74, 3222960), (78, 3057680), (80, 2981238), (96, 2484365), (104, 2293260), (111, 2148640), (120, 1987492), (130, 1834608), (148, 1611480), (156, 1528840), (160, 1490619), (185, 1289184), (195, 1223072), (208, 1146630), (222, 1074320), (240, 993746), (260, 917304), (296, 805740), (312, 764420), (370, 644592), (390, 611536), (416, 573315), (444, 537160), (480, 496873), (481, 495840), (520, 458652), (555, 429728), (592, 402870), (624, 382210), (740, 322296), (780, 305768), (888, 268580), (962, 247920), (1033, 230880), (1040, 229326), (1110, 214864), (1184, 201435), (1248, 191105), (1443, 165280), (1480, 161148), (1560, 152884), (1776, 134290), (1924, 123960), (2066, 115440), (2080, 114663), (2220, 107432), (2405, 99168), (2886, 82640), (2960, 80574), (3099, 76960), (3120, 76442), (3552, 67145), (3848, 61980), (4132, 57720), (4440, 53716), (4810, 49584), (5165, 46176), (5772, 41320), (5920, 40287), (6198, 38480), (6240, 38221), (7215, 33056), (7696, 30990), (8264, 28860), (8880, 26858), (9620, 24792), (10330, 23088), (11544, 20660), (12396, 19240), (13429, 17760), (14430, 16528), (15392, 15495)]