1400512230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^2$

素因数の和:547

約数の個数: 144

約数和(自身を含む): 4144336560

約数和(自身を除く): 2743824330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 251, 285, 342, 390, 494, 502, 570, 585, 741, 753, 855, 1170, 1235, 1255, 1482, 1506, 1710, 2223, 2259, 2470, 2510, 3263, 3705, 3765, 4446, 4518, 4769, 6526, 7410, 7530, 9538, 9789, 11115, 11295, 14307, 16315, 19578, 22230, 22590, 23845, 28614, 29367, 32630, 42921, 47690, 48945, 58734, 61997, 63001, 71535, 85842, 97890, 123994, 126002, 143070, 146835, 185991, 189003, 214605, 293670, 309985, 315005, 371982, 378006, 429210, 557973, 567009, 619970, 630010, 819013, 929955, 945015, 1115946, 1134018, 1197019, 1638026, 1859910, 1890030, 2394038, 2457039, 2789865, 2835045, 3591057, 4095065, 4914078, 5579730, 5670090, 5985095, 7182114, 7371117, 8190130, 10773171, 11970190, 12285195, 14742234, 15561247, 17955285, 21546342, 24570390, 31122494, 35910570, 36855585, 46683741, 53865855, 73711170, 77806235, 93367482, 107731710, 140051223, 155612470, 233418705, 280102446, 466837410, 700256115, 1400512230]

約数ペア:

[(1, 1400512230), (2, 700256115), (3, 466837410), (5, 280102446), (6, 233418705), (9, 155612470), (10, 140051223), (13, 107731710), (15, 93367482), (18, 77806235), (19, 73711170), (26, 53865855), (30, 46683741), (38, 36855585), (39, 35910570), (45, 31122494), (57, 24570390), (65, 21546342), (78, 17955285), (90, 15561247), (95, 14742234), (114, 12285195), (117, 11970190), (130, 10773171), (171, 8190130), (190, 7371117), (195, 7182114), (234, 5985095), (247, 5670090), (251, 5579730), (285, 4914078), (342, 4095065), (390, 3591057), (494, 2835045), (502, 2789865), (570, 2457039), (585, 2394038), (741, 1890030), (753, 1859910), (855, 1638026), (1170, 1197019), (1235, 1134018), (1255, 1115946), (1482, 945015), (1506, 929955), (1710, 819013), (2223, 630010), (2259, 619970), (2470, 567009), (2510, 557973), (3263, 429210), (3705, 378006), (3765, 371982), (4446, 315005), (4518, 309985), (4769, 293670), (6526, 214605), (7410, 189003), (7530, 185991), (9538, 146835), (9789, 143070), (11115, 126002), (11295, 123994), (14307, 97890), (16315, 85842), (19578, 71535), (22230, 63001), (22590, 61997), (23845, 58734), (28614, 48945), (29367, 47690), (32630, 42921)]