102479160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6461

約数の個数: 128

約数和(自身を含む): 369907200

約数和(自身を除く): 267428040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 6421, 7980, 12842, 15960, 19263, 25684, 32105, 38526, 44947, 51368, 64210, 77052, 89894, 96315, 121999, 128420, 134841, 154104, 179788, 192630, 224735, 243998, 256840, 269682, 359576, 365997, 385260, 449470, 487996, 539364, 609995, 674205, 731994, 770520, 853993, 898940, 975992, 1078728, 1219990, 1348410, 1463988, 1707986, 1797880, 1829985, 2439980, 2561979, 2696820, 2927976, 3415972, 3659970, 4269965, 4879960, 5123958, 5393640, 6831944, 7319940, 8539930, 10247916, 12809895, 14639880, 17079860, 20495832, 25619790, 34159720, 51239580, 102479160]

約数ペア:

[(1, 102479160), (2, 51239580), (3, 34159720), (4, 25619790), (5, 20495832), (6, 17079860), (7, 14639880), (8, 12809895), (10, 10247916), (12, 8539930), (14, 7319940), (15, 6831944), (19, 5393640), (20, 5123958), (21, 4879960), (24, 4269965), (28, 3659970), (30, 3415972), (35, 2927976), (38, 2696820), (40, 2561979), (42, 2439980), (56, 1829985), (57, 1797880), (60, 1707986), (70, 1463988), (76, 1348410), (84, 1219990), (95, 1078728), (105, 975992), (114, 898940), (120, 853993), (133, 770520), (140, 731994), (152, 674205), (168, 609995), (190, 539364), (210, 487996), (228, 449470), (266, 385260), (280, 365997), (285, 359576), (380, 269682), (399, 256840), (420, 243998), (456, 224735), (532, 192630), (570, 179788), (665, 154104), (760, 134841), (798, 128420), (840, 121999), (1064, 96315), (1140, 89894), (1330, 77052), (1596, 64210), (1995, 51368), (2280, 44947), (2660, 38526), (3192, 32105), (3990, 25684), (5320, 19263), (6421, 15960), (7980, 12842)]