22731905040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{11261}}^1$

素因数の和:11937

約数の個数: 160

約数和(自身を含む): 76013634816

約数和(自身を除く): 53281729776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 647, 780, 1040, 1294, 1560, 1941, 2588, 3120, 3235, 3882, 5176, 6470, 7764, 8411, 9705, 10352, 11261, 12940, 15528, 16822, 19410, 22522, 25233, 25880, 31056, 33644, 33783, 38820, 42055, 45044, 50466, 51760, 56305, 67288, 67566, 77640, 84110, 90088, 100932, 112610, 126165, 134576, 135132, 146393, 155280, 168220, 168915, 180176, 201864, 225220, 252330, 270264, 292786, 336440, 337830, 403728, 439179, 450440, 504660, 540528, 585572, 672880, 675660, 731965, 878358, 900880, 1009320, 1171144, 1351320, 1463930, 1756716, 2018640, 2195895, 2342288, 2702640, 2927860, 3513432, 4391790, 5855720, 7026864, 7285867, 8783580, 11711440, 14571734, 17567160, 21857601, 29143468, 35134320, 36429335, 43715202, 58286936, 72858670, 87430404, 94716271, 109288005, 116573872, 145717340, 174860808, 189432542, 218576010, 284148813, 291434680, 349721616, 378865084, 437152020, 473581355, 568297626, 582869360, 757730168, 874304040, 947162710, 1136595252, 1420744065, 1515460336, 1748608080, 1894325420, 2273190504, 2841488130, 3788650840, 4546381008, 5682976260, 7577301680, 11365952520, 22731905040]

約数ペア:

[(1, 22731905040), (2, 11365952520), (3, 7577301680), (4, 5682976260), (5, 4546381008), (6, 3788650840), (8, 2841488130), (10, 2273190504), (12, 1894325420), (13, 1748608080), (15, 1515460336), (16, 1420744065), (20, 1136595252), (24, 947162710), (26, 874304040), (30, 757730168), (39, 582869360), (40, 568297626), (48, 473581355), (52, 437152020), (60, 378865084), (65, 349721616), (78, 291434680), (80, 284148813), (104, 218576010), (120, 189432542), (130, 174860808), (156, 145717340), (195, 116573872), (208, 109288005), (240, 94716271), (260, 87430404), (312, 72858670), (390, 58286936), (520, 43715202), (624, 36429335), (647, 35134320), (780, 29143468), (1040, 21857601), (1294, 17567160), (1560, 14571734), (1941, 11711440), (2588, 8783580), (3120, 7285867), (3235, 7026864), (3882, 5855720), (5176, 4391790), (6470, 3513432), (7764, 2927860), (8411, 2702640), (9705, 2342288), (10352, 2195895), (11261, 2018640), (12940, 1756716), (15528, 1463930), (16822, 1351320), (19410, 1171144), (22522, 1009320), (25233, 900880), (25880, 878358), (31056, 731965), (33644, 675660), (33783, 672880), (38820, 585572), (42055, 540528), (45044, 504660), (50466, 450440), (51760, 439179), (56305, 403728), (67288, 337830), (67566, 336440), (77640, 292786), (84110, 270264), (90088, 252330), (100932, 225220), (112610, 201864), (126165, 180176), (134576, 168915), (135132, 168220), (146393, 155280)]