187827120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6689}}^1$

素因数の和:6724

約数の個数: 160

約数和(自身を含む): 696830400

約数和(自身を除く): 509003280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 6689, 7020, 9360, 13378, 14040, 20067, 26756, 28080, 33445, 40134, 53512, 60201, 66890, 80268, 86957, 100335, 107024, 120402, 133780, 160536, 173914, 180603, 200670, 240804, 260871, 267560, 301005, 321072, 347828, 361206, 401340, 434785, 481608, 521742, 535120, 602010, 695656, 722412, 782613, 802680, 869570, 903015, 963216, 1043484, 1204020, 1304355, 1391312, 1444824, 1565226, 1605360, 1739140, 1806030, 2086968, 2347839, 2408040, 2608710, 2889648, 3130452, 3478280, 3612060, 3913065, 4173936, 4695678, 4816080, 5217420, 6260904, 6956560, 7224120, 7826130, 9391356, 10434840, 11739195, 12521808, 14448240, 15652260, 18782712, 20869680, 23478390, 31304520, 37565424, 46956780, 62609040, 93913560, 187827120]

約数ペア:

[(1, 187827120), (2, 93913560), (3, 62609040), (4, 46956780), (5, 37565424), (6, 31304520), (8, 23478390), (9, 20869680), (10, 18782712), (12, 15652260), (13, 14448240), (15, 12521808), (16, 11739195), (18, 10434840), (20, 9391356), (24, 7826130), (26, 7224120), (27, 6956560), (30, 6260904), (36, 5217420), (39, 4816080), (40, 4695678), (45, 4173936), (48, 3913065), (52, 3612060), (54, 3478280), (60, 3130452), (65, 2889648), (72, 2608710), (78, 2408040), (80, 2347839), (90, 2086968), (104, 1806030), (108, 1739140), (117, 1605360), (120, 1565226), (130, 1444824), (135, 1391312), (144, 1304355), (156, 1204020), (180, 1043484), (195, 963216), (208, 903015), (216, 869570), (234, 802680), (240, 782613), (260, 722412), (270, 695656), (312, 602010), (351, 535120), (360, 521742), (390, 481608), (432, 434785), (468, 401340), (520, 361206), (540, 347828), (585, 321072), (624, 301005), (702, 267560), (720, 260871), (780, 240804), (936, 200670), (1040, 180603), (1080, 173914), (1170, 160536), (1404, 133780), (1560, 120402), (1755, 107024), (1872, 100335), (2160, 86957), (2340, 80268), (2808, 66890), (3120, 60201), (3510, 53512), (4680, 40134), (5616, 33445), (6689, 28080), (7020, 26756), (9360, 20067), (13378, 14040)]