15119160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 53222400

約数和(自身を除く): 38103240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 439, 492, 574, 615, 820, 840, 861, 878, 984, 1148, 1230, 1317, 1435, 1640, 1722, 1756, 2195, 2296, 2460, 2634, 2870, 3073, 3444, 3512, 4305, 4390, 4920, 5268, 5740, 6146, 6585, 6888, 8610, 8780, 9219, 10536, 11480, 12292, 13170, 15365, 17220, 17560, 17999, 18438, 24584, 26340, 30730, 34440, 35998, 36876, 46095, 52680, 53997, 61460, 71996, 73752, 89995, 92190, 107994, 122920, 125993, 143992, 179990, 184380, 215988, 251986, 269985, 359980, 368760, 377979, 431976, 503972, 539970, 629965, 719960, 755958, 1007944, 1079940, 1259930, 1511916, 1889895, 2159880, 2519860, 3023832, 3779790, 5039720, 7559580, 15119160]

約数ペア:

[(1, 15119160), (2, 7559580), (3, 5039720), (4, 3779790), (5, 3023832), (6, 2519860), (7, 2159880), (8, 1889895), (10, 1511916), (12, 1259930), (14, 1079940), (15, 1007944), (20, 755958), (21, 719960), (24, 629965), (28, 539970), (30, 503972), (35, 431976), (40, 377979), (41, 368760), (42, 359980), (56, 269985), (60, 251986), (70, 215988), (82, 184380), (84, 179990), (105, 143992), (120, 125993), (123, 122920), (140, 107994), (164, 92190), (168, 89995), (205, 73752), (210, 71996), (246, 61460), (280, 53997), (287, 52680), (328, 46095), (410, 36876), (420, 35998), (439, 34440), (492, 30730), (574, 26340), (615, 24584), (820, 18438), (840, 17999), (861, 17560), (878, 17220), (984, 15365), (1148, 13170), (1230, 12292), (1317, 11480), (1435, 10536), (1640, 9219), (1722, 8780), (1756, 8610), (2195, 6888), (2296, 6585), (2460, 6146), (2634, 5740), (2870, 5268), (3073, 4920), (3444, 4390), (3512, 4305)]