88572120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8145

約数の個数: 128

約数和(自身を含む): 327075840

約数和(自身を除く): 238503720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 8111, 10920, 16222, 24333, 32444, 40555, 48666, 56777, 64888, 81110, 97332, 105443, 113554, 121665, 162220, 170331, 194664, 210886, 227108, 243330, 283885, 316329, 324440, 340662, 421772, 454216, 486660, 527215, 567770, 632658, 681324, 738101, 843544, 851655, 973320, 1054430, 1135540, 1265316, 1362648, 1476202, 1581645, 1703310, 2108860, 2214303, 2271080, 2530632, 2952404, 3163290, 3406620, 3690505, 4217720, 4428606, 5904808, 6326580, 6813240, 7381010, 8857212, 11071515, 12653160, 14762020, 17714424, 22143030, 29524040, 44286060, 88572120]

約数ペア:

[(1, 88572120), (2, 44286060), (3, 29524040), (4, 22143030), (5, 17714424), (6, 14762020), (7, 12653160), (8, 11071515), (10, 8857212), (12, 7381010), (13, 6813240), (14, 6326580), (15, 5904808), (20, 4428606), (21, 4217720), (24, 3690505), (26, 3406620), (28, 3163290), (30, 2952404), (35, 2530632), (39, 2271080), (40, 2214303), (42, 2108860), (52, 1703310), (56, 1581645), (60, 1476202), (65, 1362648), (70, 1265316), (78, 1135540), (84, 1054430), (91, 973320), (104, 851655), (105, 843544), (120, 738101), (130, 681324), (140, 632658), (156, 567770), (168, 527215), (182, 486660), (195, 454216), (210, 421772), (260, 340662), (273, 324440), (280, 316329), (312, 283885), (364, 243330), (390, 227108), (420, 210886), (455, 194664), (520, 170331), (546, 162220), (728, 121665), (780, 113554), (840, 105443), (910, 97332), (1092, 81110), (1365, 64888), (1560, 56777), (1820, 48666), (2184, 40555), (2730, 32444), (3640, 24333), (5460, 16222), (8111, 10920)]