38371320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:947

約数の個数: 160

約数和(自身を含む): 139043520

約数和(自身を除く): 100672200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 911, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 1822, 2106, 2340, 2733, 2808, 3240, 3510, 3644, 4212, 4555, 4680, 5265, 5466, 7020, 7288, 8199, 8424, 9110, 10530, 10932, 11843, 13665, 14040, 16398, 18220, 21060, 21864, 23686, 24597, 27330, 32796, 35529, 36440, 40995, 42120, 47372, 49194, 54660, 59215, 65592, 71058, 73791, 81990, 94744, 98388, 106587, 109320, 118430, 122985, 142116, 147582, 163980, 177645, 196776, 213174, 236860, 245970, 284232, 295164, 319761, 327960, 355290, 368955, 426348, 473720, 491940, 532935, 590328, 639522, 710580, 737910, 852696, 959283, 983880, 1065870, 1279044, 1421160, 1475820, 1598805, 1918566, 2131740, 2558088, 2951640, 3197610, 3837132, 4263480, 4796415, 6395220, 7674264, 9592830, 12790440, 19185660, 38371320]

約数ペア:

[(1, 38371320), (2, 19185660), (3, 12790440), (4, 9592830), (5, 7674264), (6, 6395220), (8, 4796415), (9, 4263480), (10, 3837132), (12, 3197610), (13, 2951640), (15, 2558088), (18, 2131740), (20, 1918566), (24, 1598805), (26, 1475820), (27, 1421160), (30, 1279044), (36, 1065870), (39, 983880), (40, 959283), (45, 852696), (52, 737910), (54, 710580), (60, 639522), (65, 590328), (72, 532935), (78, 491940), (81, 473720), (90, 426348), (104, 368955), (108, 355290), (117, 327960), (120, 319761), (130, 295164), (135, 284232), (156, 245970), (162, 236860), (180, 213174), (195, 196776), (216, 177645), (234, 163980), (260, 147582), (270, 142116), (312, 122985), (324, 118430), (351, 109320), (360, 106587), (390, 98388), (405, 94744), (468, 81990), (520, 73791), (540, 71058), (585, 65592), (648, 59215), (702, 54660), (780, 49194), (810, 47372), (911, 42120), (936, 40995), (1053, 36440), (1080, 35529), (1170, 32796), (1404, 27330), (1560, 24597), (1620, 23686), (1755, 21864), (1822, 21060), (2106, 18220), (2340, 16398), (2733, 14040), (2808, 13665), (3240, 11843), (3510, 10932), (3644, 10530), (4212, 9110), (4555, 8424), (4680, 8199), (5265, 7288), (5466, 7020)]