273875100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 144

約数和(自身を含む): 850445568

約数和(自身を除く): 576570468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 83, 85, 100, 102, 150, 166, 170, 204, 249, 255, 300, 332, 340, 415, 425, 498, 510, 647, 830, 850, 996, 1020, 1245, 1275, 1294, 1411, 1660, 1700, 1941, 2075, 2490, 2550, 2588, 2822, 3235, 3882, 4150, 4233, 4980, 5100, 5644, 6225, 6470, 7055, 7764, 8300, 8466, 9705, 10999, 12450, 12940, 14110, 16175, 16932, 19410, 21165, 21998, 24900, 28220, 32350, 32997, 35275, 38820, 42330, 43996, 48525, 53701, 54995, 64700, 65994, 70550, 84660, 97050, 105825, 107402, 109990, 131988, 141100, 161103, 164985, 194100, 211650, 214804, 219980, 268505, 274975, 322206, 329970, 423300, 537010, 549950, 644412, 659940, 805515, 824925, 912917, 1074020, 1099900, 1342525, 1611030, 1649850, 1825834, 2685050, 2738751, 3222060, 3299700, 3651668, 4027575, 4564585, 5370100, 5477502, 8055150, 9129170, 10955004, 13693755, 16110300, 18258340, 22822925, 27387510, 45645850, 54775020, 68468775, 91291700, 136937550, 273875100]

約数ペア:

[(1, 273875100), (2, 136937550), (3, 91291700), (4, 68468775), (5, 54775020), (6, 45645850), (10, 27387510), (12, 22822925), (15, 18258340), (17, 16110300), (20, 13693755), (25, 10955004), (30, 9129170), (34, 8055150), (50, 5477502), (51, 5370100), (60, 4564585), (68, 4027575), (75, 3651668), (83, 3299700), (85, 3222060), (100, 2738751), (102, 2685050), (150, 1825834), (166, 1649850), (170, 1611030), (204, 1342525), (249, 1099900), (255, 1074020), (300, 912917), (332, 824925), (340, 805515), (415, 659940), (425, 644412), (498, 549950), (510, 537010), (647, 423300), (830, 329970), (850, 322206), (996, 274975), (1020, 268505), (1245, 219980), (1275, 214804), (1294, 211650), (1411, 194100), (1660, 164985), (1700, 161103), (1941, 141100), (2075, 131988), (2490, 109990), (2550, 107402), (2588, 105825), (2822, 97050), (3235, 84660), (3882, 70550), (4150, 65994), (4233, 64700), (4980, 54995), (5100, 53701), (5644, 48525), (6225, 43996), (6470, 42330), (7055, 38820), (7764, 35275), (8300, 32997), (8466, 32350), (9705, 28220), (10999, 24900), (12450, 21998), (12940, 21165), (14110, 19410), (16175, 16932)]