144103860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 458640000

約数和(自身を除く): 314536140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 149, 162, 180, 199, 243, 270, 298, 324, 398, 405, 447, 486, 540, 596, 597, 745, 796, 810, 894, 972, 995, 1194, 1215, 1341, 1490, 1620, 1788, 1791, 1990, 2235, 2388, 2430, 2682, 2980, 2985, 3582, 3980, 4023, 4470, 4860, 5364, 5373, 5970, 6705, 7164, 8046, 8940, 8955, 10746, 11940, 12069, 13410, 16092, 16119, 17910, 20115, 21492, 24138, 26820, 26865, 29651, 32238, 35820, 36207, 40230, 48276, 48357, 53730, 59302, 60345, 64476, 72414, 80460, 80595, 88953, 96714, 107460, 118604, 120690, 144828, 148255, 161190, 177906, 181035, 193428, 241380, 241785, 266859, 296510, 322380, 355812, 362070, 444765, 483570, 533718, 593020, 724140, 800577, 889530, 967140, 1067436, 1334295, 1601154, 1779060, 2401731, 2668590, 3202308, 4002885, 4803462, 5337180, 7205193, 8005770, 9606924, 12008655, 14410386, 16011540, 24017310, 28820772, 36025965, 48034620, 72051930, 144103860]

約数ペア:

[(1, 144103860), (2, 72051930), (3, 48034620), (4, 36025965), (5, 28820772), (6, 24017310), (9, 16011540), (10, 14410386), (12, 12008655), (15, 9606924), (18, 8005770), (20, 7205193), (27, 5337180), (30, 4803462), (36, 4002885), (45, 3202308), (54, 2668590), (60, 2401731), (81, 1779060), (90, 1601154), (108, 1334295), (135, 1067436), (149, 967140), (162, 889530), (180, 800577), (199, 724140), (243, 593020), (270, 533718), (298, 483570), (324, 444765), (398, 362070), (405, 355812), (447, 322380), (486, 296510), (540, 266859), (596, 241785), (597, 241380), (745, 193428), (796, 181035), (810, 177906), (894, 161190), (972, 148255), (995, 144828), (1194, 120690), (1215, 118604), (1341, 107460), (1490, 96714), (1620, 88953), (1788, 80595), (1791, 80460), (1990, 72414), (2235, 64476), (2388, 60345), (2430, 59302), (2682, 53730), (2980, 48357), (2985, 48276), (3582, 40230), (3980, 36207), (4023, 35820), (4470, 32238), (4860, 29651), (5364, 26865), (5373, 26820), (5970, 24138), (6705, 21492), (7164, 20115), (8046, 17910), (8940, 16119), (8955, 16092), (10746, 13410), (11940, 12069)]