354233100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1489}}^1$

素因数の和:1580

約数の個数: 144

約数和(自身を含む): 1122601760

約数和(自身を除く): 768368660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 61, 65, 75, 78, 100, 122, 130, 150, 156, 183, 195, 244, 260, 300, 305, 325, 366, 390, 610, 650, 732, 780, 793, 915, 975, 1220, 1300, 1489, 1525, 1586, 1830, 1950, 2379, 2978, 3050, 3172, 3660, 3900, 3965, 4467, 4575, 4758, 5956, 6100, 7445, 7930, 8934, 9150, 9516, 11895, 14890, 15860, 17868, 18300, 19357, 19825, 22335, 23790, 29780, 37225, 38714, 39650, 44670, 47580, 58071, 59475, 74450, 77428, 79300, 89340, 90829, 96785, 111675, 116142, 118950, 148900, 181658, 193570, 223350, 232284, 237900, 272487, 290355, 363316, 387140, 446700, 454145, 483925, 544974, 580710, 908290, 967850, 1089948, 1161420, 1180777, 1362435, 1451775, 1816580, 1935700, 2270725, 2361554, 2724870, 2903550, 3542331, 4541450, 4723108, 5449740, 5807100, 5903885, 6812175, 7084662, 9082900, 11807770, 13624350, 14169324, 17711655, 23615540, 27248700, 29519425, 35423310, 59038850, 70846620, 88558275, 118077700, 177116550, 354233100]

約数ペア:

[(1, 354233100), (2, 177116550), (3, 118077700), (4, 88558275), (5, 70846620), (6, 59038850), (10, 35423310), (12, 29519425), (13, 27248700), (15, 23615540), (20, 17711655), (25, 14169324), (26, 13624350), (30, 11807770), (39, 9082900), (50, 7084662), (52, 6812175), (60, 5903885), (61, 5807100), (65, 5449740), (75, 4723108), (78, 4541450), (100, 3542331), (122, 2903550), (130, 2724870), (150, 2361554), (156, 2270725), (183, 1935700), (195, 1816580), (244, 1451775), (260, 1362435), (300, 1180777), (305, 1161420), (325, 1089948), (366, 967850), (390, 908290), (610, 580710), (650, 544974), (732, 483925), (780, 454145), (793, 446700), (915, 387140), (975, 363316), (1220, 290355), (1300, 272487), (1489, 237900), (1525, 232284), (1586, 223350), (1830, 193570), (1950, 181658), (2379, 148900), (2978, 118950), (3050, 116142), (3172, 111675), (3660, 96785), (3900, 90829), (3965, 89340), (4467, 79300), (4575, 77428), (4758, 74450), (5956, 59475), (6100, 58071), (7445, 47580), (7930, 44670), (8934, 39650), (9150, 38714), (9516, 37225), (11895, 29780), (14890, 23790), (15860, 22335), (17868, 19825), (18300, 19357)]