154270631520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{467827}}^1$

素因数の和:468077

約数の個数: 144

約数和(自身を含む): 528748562160

約数和(自身を除く): 374477930640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 229, 240, 288, 360, 458, 480, 687, 720, 916, 1145, 1374, 1440, 1832, 2061, 2290, 2748, 3435, 3664, 4122, 4580, 5496, 6870, 7328, 8244, 9160, 10305, 10992, 13740, 16488, 18320, 20610, 21984, 27480, 32976, 36640, 41220, 54960, 65952, 82440, 109920, 164880, 329760, 467827, 935654, 1403481, 1871308, 2339135, 2806962, 3742616, 4210443, 4678270, 5613924, 7017405, 7485232, 8420886, 9356540, 11227848, 14034810, 14970464, 16841772, 18713080, 21052215, 22455696, 28069620, 33683544, 37426160, 42104430, 44911392, 56139240, 67367088, 74852320, 84208860, 107132383, 112278480, 134734176, 168417720, 214264766, 224556960, 321397149, 336835440, 428529532, 535661915, 642794298, 673670880, 857059064, 964191447, 1071323830, 1285588596, 1606985745, 1714118128, 1928382894, 2142647660, 2571177192, 3213971490, 3428236256, 3856765788, 4285295320, 4820957235, 5142354384, 6427942980, 7713531576, 8570590640, 9641914470, 10284708768, 12855885960, 15427063152, 17141181280, 19283828940, 25711771920, 30854126304, 38567657880, 51423543840, 77135315760, 154270631520]

約数ペア:

[(1, 154270631520), (2, 77135315760), (3, 51423543840), (4, 38567657880), (5, 30854126304), (6, 25711771920), (8, 19283828940), (9, 17141181280), (10, 15427063152), (12, 12855885960), (15, 10284708768), (16, 9641914470), (18, 8570590640), (20, 7713531576), (24, 6427942980), (30, 5142354384), (32, 4820957235), (36, 4285295320), (40, 3856765788), (45, 3428236256), (48, 3213971490), (60, 2571177192), (72, 2142647660), (80, 1928382894), (90, 1714118128), (96, 1606985745), (120, 1285588596), (144, 1071323830), (160, 964191447), (180, 857059064), (229, 673670880), (240, 642794298), (288, 535661915), (360, 428529532), (458, 336835440), (480, 321397149), (687, 224556960), (720, 214264766), (916, 168417720), (1145, 134734176), (1374, 112278480), (1440, 107132383), (1832, 84208860), (2061, 74852320), (2290, 67367088), (2748, 56139240), (3435, 44911392), (3664, 42104430), (4122, 37426160), (4580, 33683544), (5496, 28069620), (6870, 22455696), (7328, 21052215), (8244, 18713080), (9160, 16841772), (10305, 14970464), (10992, 14034810), (13740, 11227848), (16488, 9356540), (18320, 8420886), (20610, 7485232), (21984, 7017405), (27480, 5613924), (32976, 4678270), (36640, 4210443), (41220, 3742616), (54960, 2806962), (65952, 2339135), (82440, 1871308), (109920, 1403481), (164880, 935654), (329760, 467827)]