16615998360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{75541}}^1$

素因数の和:75618

約数の個数: 192

約数和(自身を含む): 59394142080

約数和(自身を除く): 42778143720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 90, 94, 104, 117, 120, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 312, 360, 376, 390, 423, 468, 470, 520, 564, 585, 611, 705, 780, 846, 936, 940, 1128, 1170, 1222, 1410, 1560, 1692, 1833, 1880, 2115, 2340, 2444, 2820, 3055, 3384, 3666, 4230, 4680, 4888, 5499, 5640, 6110, 7332, 8460, 9165, 10998, 12220, 14664, 16920, 18330, 21996, 24440, 27495, 36660, 43992, 54990, 73320, 75541, 109980, 151082, 219960, 226623, 302164, 377705, 453246, 604328, 679869, 755410, 906492, 982033, 1133115, 1359738, 1510820, 1812984, 1964066, 2266230, 2719476, 2946099, 3021640, 3399345, 3550427, 3928132, 4532460, 4910165, 5438952, 5892198, 6798690, 7100854, 7856264, 8838297, 9064920, 9820330, 10651281, 11784396, 13597380, 14201708, 14730495, 17676594, 17752135, 19640660, 21302562, 23568792, 27194760, 28403416, 29460990, 31953843, 35353188, 35504270, 39281320, 42605124, 44191485, 46155551, 53256405, 58921980, 63907686, 70706376, 71008540, 85210248, 88382970, 92311102, 106512810, 117843960, 127815372, 138466653, 142017080, 159769215, 176765940, 184622204, 213025620, 230777755, 255630744, 276933306, 319538430, 353531880, 369244408, 415399959, 426051240, 461555510, 553866612, 639076860, 692333265, 830799918, 923111020, 1107733224, 1278153720, 1384666530, 1661599836, 1846222040, 2076999795, 2769333060, 3323199672, 4153999590, 5538666120, 8307999180, 16615998360]

約数ペア:

[(1, 16615998360), (2, 8307999180), (3, 5538666120), (4, 4153999590), (5, 3323199672), (6, 2769333060), (8, 2076999795), (9, 1846222040), (10, 1661599836), (12, 1384666530), (13, 1278153720), (15, 1107733224), (18, 923111020), (20, 830799918), (24, 692333265), (26, 639076860), (30, 553866612), (36, 461555510), (39, 426051240), (40, 415399959), (45, 369244408), (47, 353531880), (52, 319538430), (60, 276933306), (65, 255630744), (72, 230777755), (78, 213025620), (90, 184622204), (94, 176765940), (104, 159769215), (117, 142017080), (120, 138466653), (130, 127815372), (141, 117843960), (156, 106512810), (180, 92311102), (188, 88382970), (195, 85210248), (234, 71008540), (235, 70706376), (260, 63907686), (282, 58921980), (312, 53256405), (360, 46155551), (376, 44191485), (390, 42605124), (423, 39281320), (468, 35504270), (470, 35353188), (520, 31953843), (564, 29460990), (585, 28403416), (611, 27194760), (705, 23568792), (780, 21302562), (846, 19640660), (936, 17752135), (940, 17676594), (1128, 14730495), (1170, 14201708), (1222, 13597380), (1410, 11784396), (1560, 10651281), (1692, 9820330), (1833, 9064920), (1880, 8838297), (2115, 7856264), (2340, 7100854), (2444, 6798690), (2820, 5892198), (3055, 5438952), (3384, 4910165), (3666, 4532460), (4230, 3928132), (4680, 3550427), (4888, 3399345), (5499, 3021640), (5640, 2946099), (6110, 2719476), (7332, 2266230), (8460, 1964066), (9165, 1812984), (10998, 1510820), (12220, 1359738), (14664, 1133115), (16920, 982033), (18330, 906492), (21996, 755410), (24440, 679869), (27495, 604328), (36660, 453246), (43992, 377705), (54990, 302164), (73320, 226623), (75541, 219960), (109980, 151082)]