38243040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7243}}^1$

素因数の和:7272

約数の個数: 96

約数和(自身を含む): 131435136

約数和(自身を除く): 93192096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 7243, 14486, 21729, 28972, 36215, 43458, 57944, 72430, 79673, 86916, 108645, 115888, 144860, 159346, 173832, 217290, 231776, 239019, 289720, 318692, 347664, 398365, 434580, 478038, 579440, 637384, 695328, 796730, 869160, 956076, 1158880, 1195095, 1274768, 1593460, 1738320, 1912152, 2390190, 2549536, 3186920, 3476640, 3824304, 4780380, 6373840, 7648608, 9560760, 12747680, 19121520, 38243040]

約数ペア:

[(1, 38243040), (2, 19121520), (3, 12747680), (4, 9560760), (5, 7648608), (6, 6373840), (8, 4780380), (10, 3824304), (11, 3476640), (12, 3186920), (15, 2549536), (16, 2390190), (20, 1912152), (22, 1738320), (24, 1593460), (30, 1274768), (32, 1195095), (33, 1158880), (40, 956076), (44, 869160), (48, 796730), (55, 695328), (60, 637384), (66, 579440), (80, 478038), (88, 434580), (96, 398365), (110, 347664), (120, 318692), (132, 289720), (160, 239019), (165, 231776), (176, 217290), (220, 173832), (240, 159346), (264, 144860), (330, 115888), (352, 108645), (440, 86916), (480, 79673), (528, 72430), (660, 57944), (880, 43458), (1056, 36215), (1320, 28972), (1760, 21729), (2640, 14486), (5280, 7243)]