141838320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 160

約数和(自身を含む): 478094400

約数和(自身を除く): 336256080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 269, 312, 338, 390, 507, 520, 538, 624, 676, 780, 807, 845, 1014, 1040, 1076, 1345, 1352, 1560, 1614, 1690, 2028, 2152, 2197, 2535, 2690, 2704, 3120, 3228, 3380, 3497, 4035, 4056, 4304, 4394, 5070, 5380, 6456, 6591, 6760, 6994, 8070, 8112, 8788, 10140, 10491, 10760, 10985, 12912, 13182, 13520, 13988, 16140, 17485, 17576, 20280, 20982, 21520, 21970, 26364, 27976, 32280, 32955, 34970, 35152, 40560, 41964, 43940, 45461, 52455, 52728, 55952, 64560, 65910, 69940, 83928, 87880, 90922, 104910, 105456, 131820, 136383, 139880, 167856, 175760, 181844, 209820, 227305, 263640, 272766, 279760, 363688, 419640, 454610, 527280, 545532, 590993, 681915, 727376, 839280, 909220, 1091064, 1181986, 1363830, 1772979, 1818440, 2182128, 2363972, 2727660, 2954965, 3545958, 3636880, 4727944, 5455320, 5909930, 7091916, 8864895, 9455888, 10910640, 11819860, 14183832, 17729790, 23639720, 28367664, 35459580, 47279440, 70919160, 141838320]

約数ペア:

[(1, 141838320), (2, 70919160), (3, 47279440), (4, 35459580), (5, 28367664), (6, 23639720), (8, 17729790), (10, 14183832), (12, 11819860), (13, 10910640), (15, 9455888), (16, 8864895), (20, 7091916), (24, 5909930), (26, 5455320), (30, 4727944), (39, 3636880), (40, 3545958), (48, 2954965), (52, 2727660), (60, 2363972), (65, 2182128), (78, 1818440), (80, 1772979), (104, 1363830), (120, 1181986), (130, 1091064), (156, 909220), (169, 839280), (195, 727376), (208, 681915), (240, 590993), (260, 545532), (269, 527280), (312, 454610), (338, 419640), (390, 363688), (507, 279760), (520, 272766), (538, 263640), (624, 227305), (676, 209820), (780, 181844), (807, 175760), (845, 167856), (1014, 139880), (1040, 136383), (1076, 131820), (1345, 105456), (1352, 104910), (1560, 90922), (1614, 87880), (1690, 83928), (2028, 69940), (2152, 65910), (2197, 64560), (2535, 55952), (2690, 52728), (2704, 52455), (3120, 45461), (3228, 43940), (3380, 41964), (3497, 40560), (4035, 35152), (4056, 34970), (4304, 32955), (4394, 32280), (5070, 27976), (5380, 26364), (6456, 21970), (6591, 21520), (6760, 20982), (6994, 20280), (8070, 17576), (8112, 17485), (8788, 16140), (10140, 13988), (10491, 13520), (10760, 13182), (10985, 12912)]