358799220

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 192

約数和(自身を含む): 1218900480

約数和(自身を除く): 860101260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 631, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1262, 1404, 1458, 1620, 1755, 1893, 2106, 2187, 2340, 2430, 2524, 2916, 3155, 3159, 3510, 3645, 3786, 4212, 4374, 4860, 5265, 5679, 6310, 6318, 7020, 7290, 7572, 8203, 8748, 9465, 9477, 10530, 10935, 11358, 12620, 12636, 14580, 15795, 16406, 17037, 18930, 18954, 21060, 21870, 22716, 24609, 28395, 28431, 31590, 32812, 34074, 37860, 37908, 41015, 43740, 47385, 49218, 51111, 56790, 56862, 63180, 68148, 73827, 82030, 85185, 94770, 98436, 102222, 113580, 113724, 123045, 142155, 147654, 153333, 164060, 170370, 189540, 204444, 221481, 246090, 255555, 284310, 295308, 306666, 340740, 369135, 442962, 459999, 492180, 511110, 568620, 613332, 664443, 738270, 766665, 885924, 919998, 1022220, 1107405, 1328886, 1379997, 1476540, 1533330, 1839996, 1993329, 2214810, 2299995, 2657772, 2759994, 3066660, 3322215, 3986658, 4429620, 4599990, 5519988, 5979987, 6644430, 6899985, 7973316, 9199980, 9966645, 11959974, 13288860, 13799970, 17939961, 19933290, 23919948, 27599940, 29899935, 35879922, 39866580, 59799870, 71759844, 89699805, 119599740, 179399610, 358799220]

約数ペア:

[(1, 358799220), (2, 179399610), (3, 119599740), (4, 89699805), (5, 71759844), (6, 59799870), (9, 39866580), (10, 35879922), (12, 29899935), (13, 27599940), (15, 23919948), (18, 19933290), (20, 17939961), (26, 13799970), (27, 13288860), (30, 11959974), (36, 9966645), (39, 9199980), (45, 7973316), (52, 6899985), (54, 6644430), (60, 5979987), (65, 5519988), (78, 4599990), (81, 4429620), (90, 3986658), (108, 3322215), (117, 3066660), (130, 2759994), (135, 2657772), (156, 2299995), (162, 2214810), (180, 1993329), (195, 1839996), (234, 1533330), (243, 1476540), (260, 1379997), (270, 1328886), (324, 1107405), (351, 1022220), (390, 919998), (405, 885924), (468, 766665), (486, 738270), (540, 664443), (585, 613332), (631, 568620), (702, 511110), (729, 492180), (780, 459999), (810, 442962), (972, 369135), (1053, 340740), (1170, 306666), (1215, 295308), (1262, 284310), (1404, 255555), (1458, 246090), (1620, 221481), (1755, 204444), (1893, 189540), (2106, 170370), (2187, 164060), (2340, 153333), (2430, 147654), (2524, 142155), (2916, 123045), (3155, 113724), (3159, 113580), (3510, 102222), (3645, 98436), (3786, 94770), (4212, 85185), (4374, 82030), (4860, 73827), (5265, 68148), (5679, 63180), (6310, 56862), (6318, 56790), (7020, 51111), (7290, 49218), (7572, 47385), (8203, 43740), (8748, 41015), (9465, 37908), (9477, 37860), (10530, 34074), (10935, 32812), (11358, 31590), (12620, 28431), (12636, 28395), (14580, 24609), (15795, 22716), (16406, 21870), (17037, 21060), (18930, 18954)]