70038300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 221985792

約数和(自身を除く): 151947492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 150, 155, 170, 186, 204, 255, 300, 310, 340, 372, 425, 443, 465, 510, 527, 620, 775, 850, 886, 930, 1020, 1054, 1275, 1329, 1550, 1581, 1700, 1772, 1860, 2108, 2215, 2325, 2550, 2635, 2658, 3100, 3162, 4430, 4650, 5100, 5270, 5316, 6324, 6645, 7531, 7905, 8860, 9300, 10540, 11075, 13175, 13290, 13733, 15062, 15810, 22150, 22593, 26350, 26580, 27466, 30124, 31620, 33225, 37655, 39525, 41199, 44300, 45186, 52700, 54932, 66450, 68665, 75310, 79050, 82398, 90372, 112965, 132900, 137330, 150620, 158100, 164796, 188275, 205995, 225930, 233461, 274660, 343325, 376550, 411990, 451860, 466922, 564825, 686650, 700383, 753100, 823980, 933844, 1029975, 1129650, 1167305, 1373300, 1400766, 2059950, 2259300, 2334610, 2801532, 3501915, 4119900, 4669220, 5836525, 7003830, 11673050, 14007660, 17509575, 23346100, 35019150, 70038300]

約数ペア:

[(1, 70038300), (2, 35019150), (3, 23346100), (4, 17509575), (5, 14007660), (6, 11673050), (10, 7003830), (12, 5836525), (15, 4669220), (17, 4119900), (20, 3501915), (25, 2801532), (30, 2334610), (31, 2259300), (34, 2059950), (50, 1400766), (51, 1373300), (60, 1167305), (62, 1129650), (68, 1029975), (75, 933844), (85, 823980), (93, 753100), (100, 700383), (102, 686650), (124, 564825), (150, 466922), (155, 451860), (170, 411990), (186, 376550), (204, 343325), (255, 274660), (300, 233461), (310, 225930), (340, 205995), (372, 188275), (425, 164796), (443, 158100), (465, 150620), (510, 137330), (527, 132900), (620, 112965), (775, 90372), (850, 82398), (886, 79050), (930, 75310), (1020, 68665), (1054, 66450), (1275, 54932), (1329, 52700), (1550, 45186), (1581, 44300), (1700, 41199), (1772, 39525), (1860, 37655), (2108, 33225), (2215, 31620), (2325, 30124), (2550, 27466), (2635, 26580), (2658, 26350), (3100, 22593), (3162, 22150), (4430, 15810), (4650, 15062), (5100, 13733), (5270, 13290), (5316, 13175), (6324, 11075), (6645, 10540), (7531, 9300), (7905, 8860)]