90864099760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{230807}}^1$

素因数の和:230883

約数の個数: 160

約数和(自身を含む): 261016151040

約数和(自身を除く): 170152051280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 185, 190, 259, 266, 280, 296, 304, 370, 380, 518, 532, 560, 592, 665, 703, 740, 760, 1036, 1064, 1295, 1330, 1406, 1480, 1520, 2072, 2128, 2590, 2660, 2812, 2960, 3515, 4144, 4921, 5180, 5320, 5624, 7030, 9842, 10360, 10640, 11248, 14060, 19684, 20720, 24605, 28120, 39368, 49210, 56240, 78736, 98420, 196840, 230807, 393680, 461614, 923228, 1154035, 1615649, 1846456, 2308070, 3231298, 3692912, 4385333, 4616140, 6462596, 8078245, 8539859, 8770666, 9232280, 12925192, 16156490, 17079718, 17541332, 18464560, 21926665, 25850384, 30697331, 32312980, 34159436, 35082664, 42699295, 43853330, 59779013, 61394662, 64625960, 68318872, 70165328, 85398590, 87706660, 119558026, 122789324, 129251920, 136637744, 153486655, 162257321, 170797180, 175413320, 239116052, 245578648, 298895065, 306973310, 324514642, 341594360, 350826640, 478232104, 491157296, 597790130, 613946620, 649029284, 683188720, 811286605, 956464208, 1135801247, 1195580260, 1227893240, 1298058568, 1622573210, 2271602494, 2391160520, 2455786480, 2596117136, 3245146420, 4543204988, 4782321040, 5679006235, 6490292840, 9086409976, 11358012470, 12980585680, 18172819952, 22716024940, 45432049880, 90864099760]

約数ペア:

[(1, 90864099760), (2, 45432049880), (4, 22716024940), (5, 18172819952), (7, 12980585680), (8, 11358012470), (10, 9086409976), (14, 6490292840), (16, 5679006235), (19, 4782321040), (20, 4543204988), (28, 3245146420), (35, 2596117136), (37, 2455786480), (38, 2391160520), (40, 2271602494), (56, 1622573210), (70, 1298058568), (74, 1227893240), (76, 1195580260), (80, 1135801247), (95, 956464208), (112, 811286605), (133, 683188720), (140, 649029284), (148, 613946620), (152, 597790130), (185, 491157296), (190, 478232104), (259, 350826640), (266, 341594360), (280, 324514642), (296, 306973310), (304, 298895065), (370, 245578648), (380, 239116052), (518, 175413320), (532, 170797180), (560, 162257321), (592, 153486655), (665, 136637744), (703, 129251920), (740, 122789324), (760, 119558026), (1036, 87706660), (1064, 85398590), (1295, 70165328), (1330, 68318872), (1406, 64625960), (1480, 61394662), (1520, 59779013), (2072, 43853330), (2128, 42699295), (2590, 35082664), (2660, 34159436), (2812, 32312980), (2960, 30697331), (3515, 25850384), (4144, 21926665), (4921, 18464560), (5180, 17541332), (5320, 17079718), (5624, 16156490), (7030, 12925192), (9842, 9232280), (10360, 8770666), (10640, 8539859), (11248, 8078245), (14060, 6462596), (19684, 4616140), (20720, 4385333), (24605, 3692912), (28120, 3231298), (39368, 2308070), (49210, 1846456), (56240, 1615649), (78736, 1154035), (98420, 923228), (196840, 461614), (230807, 393680)]