189689400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6199}}^1$

素因数の和:6238

約数の個数: 144

約数和(自身を含む): 674622000

約数和(自身を除く): 484932600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 6199, 7650, 10200, 12398, 15300, 18597, 24796, 30600, 30995, 37194, 49592, 55791, 61990, 74388, 92985, 105383, 111582, 123980, 148776, 154975, 185970, 210766, 223164, 247960, 278955, 309950, 316149, 371940, 421532, 446328, 464925, 526915, 557910, 619900, 632298, 743880, 843064, 929850, 948447, 1053830, 1115820, 1239800, 1264596, 1394775, 1580745, 1859700, 1896894, 2107660, 2231640, 2529192, 2634575, 2789550, 3161490, 3719400, 3793788, 4215320, 4742235, 5269150, 5579100, 6322980, 7587576, 7903725, 9484470, 10538300, 11158200, 12645960, 15807450, 18968940, 21076600, 23711175, 31614900, 37937880, 47422350, 63229800, 94844700, 189689400]

約数ペア:

[(1, 189689400), (2, 94844700), (3, 63229800), (4, 47422350), (5, 37937880), (6, 31614900), (8, 23711175), (9, 21076600), (10, 18968940), (12, 15807450), (15, 12645960), (17, 11158200), (18, 10538300), (20, 9484470), (24, 7903725), (25, 7587576), (30, 6322980), (34, 5579100), (36, 5269150), (40, 4742235), (45, 4215320), (50, 3793788), (51, 3719400), (60, 3161490), (68, 2789550), (72, 2634575), (75, 2529192), (85, 2231640), (90, 2107660), (100, 1896894), (102, 1859700), (120, 1580745), (136, 1394775), (150, 1264596), (153, 1239800), (170, 1115820), (180, 1053830), (200, 948447), (204, 929850), (225, 843064), (255, 743880), (300, 632298), (306, 619900), (340, 557910), (360, 526915), (408, 464925), (425, 446328), (450, 421532), (510, 371940), (600, 316149), (612, 309950), (680, 278955), (765, 247960), (850, 223164), (900, 210766), (1020, 185970), (1224, 154975), (1275, 148776), (1530, 123980), (1700, 111582), (1800, 105383), (2040, 92985), (2550, 74388), (3060, 61990), (3400, 55791), (3825, 49592), (5100, 37194), (6120, 30995), (6199, 30600), (7650, 24796), (10200, 18597), (12398, 15300)]