151663680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{7523}}^1$

素因数の和:7553

約数の個数: 168

約数和(自身を含む): 596261952

約数和(自身を除く): 444598272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 7523, 10080, 15046, 20160, 22569, 30092, 37615, 45138, 52661, 60184, 67707, 75230, 90276, 105322, 112845, 120368, 135414, 150460, 157983, 180552, 210644, 225690, 240736, 263305, 270828, 300920, 315966, 338535, 361104, 421288, 451380, 473949, 481472, 526610, 541656, 601840, 631932, 677070, 722208, 789915, 842576, 902760, 947898, 1053220, 1083312, 1203680, 1263864, 1354140, 1444416, 1579830, 1685152, 1805520, 1895796, 2106440, 2166624, 2369745, 2407360, 2527728, 2708280, 3159660, 3370304, 3611040, 3791592, 4212880, 4333248, 4739490, 5055456, 5416560, 6319320, 7222080, 7583184, 8425760, 9478980, 10110912, 10833120, 12638640, 15166368, 16851520, 18957960, 21666240, 25277280, 30332736, 37915920, 50554560, 75831840, 151663680]

約数ペア:

[(1, 151663680), (2, 75831840), (3, 50554560), (4, 37915920), (5, 30332736), (6, 25277280), (7, 21666240), (8, 18957960), (9, 16851520), (10, 15166368), (12, 12638640), (14, 10833120), (15, 10110912), (16, 9478980), (18, 8425760), (20, 7583184), (21, 7222080), (24, 6319320), (28, 5416560), (30, 5055456), (32, 4739490), (35, 4333248), (36, 4212880), (40, 3791592), (42, 3611040), (45, 3370304), (48, 3159660), (56, 2708280), (60, 2527728), (63, 2407360), (64, 2369745), (70, 2166624), (72, 2106440), (80, 1895796), (84, 1805520), (90, 1685152), (96, 1579830), (105, 1444416), (112, 1354140), (120, 1263864), (126, 1203680), (140, 1083312), (144, 1053220), (160, 947898), (168, 902760), (180, 842576), (192, 789915), (210, 722208), (224, 677070), (240, 631932), (252, 601840), (280, 541656), (288, 526610), (315, 481472), (320, 473949), (336, 451380), (360, 421288), (420, 361104), (448, 338535), (480, 315966), (504, 300920), (560, 270828), (576, 263305), (630, 240736), (672, 225690), (720, 210644), (840, 180552), (960, 157983), (1008, 150460), (1120, 135414), (1260, 120368), (1344, 112845), (1440, 105322), (1680, 90276), (2016, 75230), (2240, 67707), (2520, 60184), (2880, 52661), (3360, 45138), (4032, 37615), (5040, 30092), (6720, 22569), (7523, 20160), (10080, 15046)]