355696380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2257

約数の個数: 192

約数和(自身を含む): 1244113920

約数和(自身を除く): 888417540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 90, 92, 108, 115, 117, 130, 135, 138, 156, 180, 195, 207, 230, 234, 260, 270, 276, 299, 345, 351, 390, 414, 460, 468, 540, 585, 598, 621, 690, 702, 780, 828, 897, 1035, 1170, 1196, 1242, 1380, 1404, 1495, 1755, 1794, 2070, 2203, 2340, 2484, 2691, 2990, 3105, 3510, 3588, 4140, 4406, 4485, 5382, 5980, 6210, 6609, 7020, 8073, 8812, 8970, 10764, 11015, 12420, 13218, 13455, 16146, 17940, 19827, 22030, 26436, 26910, 28639, 32292, 33045, 39654, 40365, 44060, 50669, 53820, 57278, 59481, 66090, 79308, 80730, 85917, 99135, 101338, 114556, 118962, 132180, 143195, 152007, 161460, 171834, 198270, 202676, 237924, 253345, 257751, 286390, 297405, 304014, 343668, 396540, 429585, 456021, 506690, 515502, 572780, 594810, 608028, 658697, 760035, 773253, 859170, 912042, 1013380, 1031004, 1189620, 1288755, 1317394, 1368063, 1520070, 1546506, 1718340, 1824084, 1976091, 2280105, 2577510, 2634788, 2736126, 3040140, 3093012, 3293485, 3866265, 3952182, 4560210, 5155020, 5472252, 5928273, 6586970, 6840315, 7732530, 7904364, 9120420, 9880455, 11856546, 13173940, 13680630, 15465060, 17784819, 19760910, 23713092, 27361260, 29641365, 35569638, 39521820, 59282730, 71139276, 88924095, 118565460, 177848190, 355696380]

約数ペア:

[(1, 355696380), (2, 177848190), (3, 118565460), (4, 88924095), (5, 71139276), (6, 59282730), (9, 39521820), (10, 35569638), (12, 29641365), (13, 27361260), (15, 23713092), (18, 19760910), (20, 17784819), (23, 15465060), (26, 13680630), (27, 13173940), (30, 11856546), (36, 9880455), (39, 9120420), (45, 7904364), (46, 7732530), (52, 6840315), (54, 6586970), (60, 5928273), (65, 5472252), (69, 5155020), (78, 4560210), (90, 3952182), (92, 3866265), (108, 3293485), (115, 3093012), (117, 3040140), (130, 2736126), (135, 2634788), (138, 2577510), (156, 2280105), (180, 1976091), (195, 1824084), (207, 1718340), (230, 1546506), (234, 1520070), (260, 1368063), (270, 1317394), (276, 1288755), (299, 1189620), (345, 1031004), (351, 1013380), (390, 912042), (414, 859170), (460, 773253), (468, 760035), (540, 658697), (585, 608028), (598, 594810), (621, 572780), (690, 515502), (702, 506690), (780, 456021), (828, 429585), (897, 396540), (1035, 343668), (1170, 304014), (1196, 297405), (1242, 286390), (1380, 257751), (1404, 253345), (1495, 237924), (1755, 202676), (1794, 198270), (2070, 171834), (2203, 161460), (2340, 152007), (2484, 143195), (2691, 132180), (2990, 118962), (3105, 114556), (3510, 101338), (3588, 99135), (4140, 85917), (4406, 80730), (4485, 79308), (5382, 66090), (5980, 59481), (6210, 57278), (6609, 53820), (7020, 50669), (8073, 44060), (8812, 40365), (8970, 39654), (10764, 33045), (11015, 32292), (12420, 28639), (13218, 26910), (13455, 26436), (16146, 22030), (17940, 19827)]