170508300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:600

約数の個数: 144

約数和(自身を含む): 531216000

約数和(自身を除く): 360707700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 67, 68, 75, 85, 100, 102, 134, 150, 170, 201, 204, 255, 268, 300, 335, 340, 402, 425, 499, 510, 670, 804, 850, 998, 1005, 1020, 1139, 1275, 1340, 1497, 1675, 1700, 1996, 2010, 2278, 2495, 2550, 2994, 3350, 3417, 4020, 4556, 4990, 5025, 5100, 5695, 5988, 6700, 6834, 7485, 8483, 9980, 10050, 11390, 12475, 13668, 14970, 16966, 17085, 20100, 22780, 24950, 25449, 28475, 29940, 33433, 33932, 34170, 37425, 42415, 49900, 50898, 56950, 66866, 68340, 74850, 84830, 85425, 100299, 101796, 113900, 127245, 133732, 149700, 167165, 169660, 170850, 200598, 212075, 254490, 334330, 341700, 401196, 424150, 501495, 508980, 568361, 636225, 668660, 835825, 848300, 1002990, 1136722, 1272450, 1671650, 1705083, 2005980, 2273444, 2507475, 2544900, 2841805, 3343300, 3410166, 5014950, 5683610, 6820332, 8525415, 10029900, 11367220, 14209025, 17050830, 28418050, 34101660, 42627075, 56836100, 85254150, 170508300]

約数ペア:

[(1, 170508300), (2, 85254150), (3, 56836100), (4, 42627075), (5, 34101660), (6, 28418050), (10, 17050830), (12, 14209025), (15, 11367220), (17, 10029900), (20, 8525415), (25, 6820332), (30, 5683610), (34, 5014950), (50, 3410166), (51, 3343300), (60, 2841805), (67, 2544900), (68, 2507475), (75, 2273444), (85, 2005980), (100, 1705083), (102, 1671650), (134, 1272450), (150, 1136722), (170, 1002990), (201, 848300), (204, 835825), (255, 668660), (268, 636225), (300, 568361), (335, 508980), (340, 501495), (402, 424150), (425, 401196), (499, 341700), (510, 334330), (670, 254490), (804, 212075), (850, 200598), (998, 170850), (1005, 169660), (1020, 167165), (1139, 149700), (1275, 133732), (1340, 127245), (1497, 113900), (1675, 101796), (1700, 100299), (1996, 85425), (2010, 84830), (2278, 74850), (2495, 68340), (2550, 66866), (2994, 56950), (3350, 50898), (3417, 49900), (4020, 42415), (4556, 37425), (4990, 34170), (5025, 33932), (5100, 33433), (5695, 29940), (5988, 28475), (6700, 25449), (6834, 24950), (7485, 22780), (8483, 20100), (9980, 17085), (10050, 16966), (11390, 14970), (12475, 13668)]