24985380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 87736320

約数和(自身を除く): 62750940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 42, 57, 60, 62, 70, 76, 84, 93, 95, 101, 105, 114, 124, 133, 140, 155, 186, 190, 202, 210, 217, 228, 266, 285, 303, 310, 372, 380, 399, 404, 420, 434, 465, 505, 532, 570, 589, 606, 620, 651, 665, 707, 798, 868, 930, 1010, 1085, 1140, 1178, 1212, 1302, 1330, 1414, 1515, 1596, 1767, 1860, 1919, 1995, 2020, 2121, 2170, 2356, 2604, 2660, 2828, 2945, 3030, 3131, 3255, 3534, 3535, 3838, 3990, 4123, 4242, 4340, 5757, 5890, 6060, 6262, 6510, 7068, 7070, 7676, 7980, 8246, 8484, 8835, 9393, 9595, 10605, 11514, 11780, 12369, 12524, 13020, 13433, 14140, 15655, 16492, 17670, 18786, 19190, 20615, 21210, 21917, 23028, 24738, 26866, 28785, 31310, 35340, 37572, 38380, 40299, 41230, 42420, 43834, 46965, 49476, 53732, 57570, 59489, 61845, 62620, 65751, 67165, 80598, 82460, 87668, 93930, 109585, 115140, 118978, 123690, 131502, 134330, 161196, 178467, 187860, 201495, 219170, 237956, 247380, 263004, 268660, 297445, 328755, 356934, 402990, 416423, 438340, 594890, 657510, 713868, 805980, 832846, 892335, 1189780, 1249269, 1315020, 1665692, 1784670, 2082115, 2498538, 3569340, 4164230, 4997076, 6246345, 8328460, 12492690, 24985380]

約数ペア:

[(1, 24985380), (2, 12492690), (3, 8328460), (4, 6246345), (5, 4997076), (6, 4164230), (7, 3569340), (10, 2498538), (12, 2082115), (14, 1784670), (15, 1665692), (19, 1315020), (20, 1249269), (21, 1189780), (28, 892335), (30, 832846), (31, 805980), (35, 713868), (38, 657510), (42, 594890), (57, 438340), (60, 416423), (62, 402990), (70, 356934), (76, 328755), (84, 297445), (93, 268660), (95, 263004), (101, 247380), (105, 237956), (114, 219170), (124, 201495), (133, 187860), (140, 178467), (155, 161196), (186, 134330), (190, 131502), (202, 123690), (210, 118978), (217, 115140), (228, 109585), (266, 93930), (285, 87668), (303, 82460), (310, 80598), (372, 67165), (380, 65751), (399, 62620), (404, 61845), (420, 59489), (434, 57570), (465, 53732), (505, 49476), (532, 46965), (570, 43834), (589, 42420), (606, 41230), (620, 40299), (651, 38380), (665, 37572), (707, 35340), (798, 31310), (868, 28785), (930, 26866), (1010, 24738), (1085, 23028), (1140, 21917), (1178, 21210), (1212, 20615), (1302, 19190), (1330, 18786), (1414, 17670), (1515, 16492), (1596, 15655), (1767, 14140), (1860, 13433), (1919, 13020), (1995, 12524), (2020, 12369), (2121, 11780), (2170, 11514), (2356, 10605), (2604, 9595), (2660, 9393), (2828, 8835), (2945, 8484), (3030, 8246), (3131, 7980), (3255, 7676), (3534, 7070), (3535, 7068), (3838, 6510), (3990, 6262), (4123, 6060), (4242, 5890), (4340, 5757)]