153860640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4391}}^1$

素因数の和:4482

約数の個数: 96

約数和(自身を含む): 491412096

約数和(自身を除く): 337551456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 4391, 5840, 7008, 8760, 8782, 11680, 13173, 17520, 17564, 21955, 26346, 35040, 35128, 43910, 52692, 65865, 70256, 87820, 105384, 131730, 140512, 175640, 210768, 263460, 320543, 351280, 421536, 526920, 641086, 702560, 961629, 1053840, 1282172, 1602715, 1923258, 2107680, 2564344, 3205430, 3846516, 4808145, 5128688, 6410860, 7693032, 9616290, 10257376, 12821720, 15386064, 19232580, 25643440, 30772128, 38465160, 51286880, 76930320, 153860640]

約数ペア:

[(1, 153860640), (2, 76930320), (3, 51286880), (4, 38465160), (5, 30772128), (6, 25643440), (8, 19232580), (10, 15386064), (12, 12821720), (15, 10257376), (16, 9616290), (20, 7693032), (24, 6410860), (30, 5128688), (32, 4808145), (40, 3846516), (48, 3205430), (60, 2564344), (73, 2107680), (80, 1923258), (96, 1602715), (120, 1282172), (146, 1053840), (160, 961629), (219, 702560), (240, 641086), (292, 526920), (365, 421536), (438, 351280), (480, 320543), (584, 263460), (730, 210768), (876, 175640), (1095, 140512), (1168, 131730), (1460, 105384), (1752, 87820), (2190, 70256), (2336, 65865), (2920, 52692), (3504, 43910), (4380, 35128), (4391, 35040), (5840, 26346), (7008, 21955), (8760, 17564), (8782, 17520), (11680, 13173)]