39333840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1837

約数の個数: 160

約数和(自身を含む): 150157056

約数和(自身を除く): 110823216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1801, 1820, 2184, 2730, 3120, 3602, 3640, 4368, 5403, 5460, 7204, 7280, 9005, 10806, 10920, 12607, 14408, 18010, 21612, 21840, 23413, 25214, 27015, 28816, 36020, 37821, 43224, 46826, 50428, 54030, 63035, 70239, 72040, 75642, 86448, 93652, 100856, 108060, 117065, 126070, 140478, 144080, 151284, 163891, 187304, 189105, 201712, 216120, 234130, 252140, 280956, 302568, 327782, 351195, 374608, 378210, 432240, 468260, 491673, 504280, 561912, 605136, 655564, 702390, 756420, 819455, 936520, 983346, 1008560, 1123824, 1311128, 1404780, 1512840, 1638910, 1873040, 1966692, 2458365, 2622256, 2809560, 3025680, 3277820, 3933384, 4916730, 5619120, 6555640, 7866768, 9833460, 13111280, 19666920, 39333840]

約数ペア:

[(1, 39333840), (2, 19666920), (3, 13111280), (4, 9833460), (5, 7866768), (6, 6555640), (7, 5619120), (8, 4916730), (10, 3933384), (12, 3277820), (13, 3025680), (14, 2809560), (15, 2622256), (16, 2458365), (20, 1966692), (21, 1873040), (24, 1638910), (26, 1512840), (28, 1404780), (30, 1311128), (35, 1123824), (39, 1008560), (40, 983346), (42, 936520), (48, 819455), (52, 756420), (56, 702390), (60, 655564), (65, 605136), (70, 561912), (78, 504280), (80, 491673), (84, 468260), (91, 432240), (104, 378210), (105, 374608), (112, 351195), (120, 327782), (130, 302568), (140, 280956), (156, 252140), (168, 234130), (182, 216120), (195, 201712), (208, 189105), (210, 187304), (240, 163891), (260, 151284), (273, 144080), (280, 140478), (312, 126070), (336, 117065), (364, 108060), (390, 100856), (420, 93652), (455, 86448), (520, 75642), (546, 72040), (560, 70239), (624, 63035), (728, 54030), (780, 50428), (840, 46826), (910, 43224), (1040, 37821), (1092, 36020), (1365, 28816), (1456, 27015), (1560, 25214), (1680, 23413), (1801, 21840), (1820, 21612), (2184, 18010), (2730, 14408), (3120, 12607), (3602, 10920), (3640, 10806), (4368, 9005), (5403, 7280), (5460, 7204)]