1296174480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1$

素因数の和:2229

約数の個数: 160

約数和(自身を含む): 4199731200

約数和(自身を除く): 2903556720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 83, 93, 120, 124, 155, 166, 186, 240, 248, 249, 310, 332, 372, 415, 465, 496, 498, 620, 664, 744, 830, 930, 996, 1240, 1245, 1328, 1488, 1660, 1860, 1992, 2099, 2480, 2490, 2573, 3320, 3720, 3984, 4198, 4980, 5146, 6297, 6640, 7440, 7719, 8396, 9960, 10292, 10495, 12594, 12865, 15438, 16792, 19920, 20584, 20990, 25188, 25730, 30876, 31485, 33584, 38595, 41168, 41980, 50376, 51460, 61752, 62970, 65069, 77190, 83960, 100752, 102920, 123504, 125940, 130138, 154380, 167920, 174217, 195207, 205840, 251880, 260276, 308760, 325345, 348434, 390414, 503760, 520552, 522651, 617520, 650690, 696868, 780828, 871085, 976035, 1041104, 1045302, 1301380, 1393736, 1561656, 1742170, 1952070, 2090604, 2602760, 2613255, 2787472, 3123312, 3484340, 3904140, 4181208, 5205520, 5226510, 5400727, 6968680, 7808280, 8362416, 10453020, 10801454, 13937360, 15616560, 16202181, 20906040, 21602908, 27003635, 32404362, 41812080, 43205816, 54007270, 64808724, 81010905, 86411632, 108014540, 129617448, 162021810, 216029080, 259234896, 324043620, 432058160, 648087240, 1296174480]

約数ペア:

[(1, 1296174480), (2, 648087240), (3, 432058160), (4, 324043620), (5, 259234896), (6, 216029080), (8, 162021810), (10, 129617448), (12, 108014540), (15, 86411632), (16, 81010905), (20, 64808724), (24, 54007270), (30, 43205816), (31, 41812080), (40, 32404362), (48, 27003635), (60, 21602908), (62, 20906040), (80, 16202181), (83, 15616560), (93, 13937360), (120, 10801454), (124, 10453020), (155, 8362416), (166, 7808280), (186, 6968680), (240, 5400727), (248, 5226510), (249, 5205520), (310, 4181208), (332, 3904140), (372, 3484340), (415, 3123312), (465, 2787472), (496, 2613255), (498, 2602760), (620, 2090604), (664, 1952070), (744, 1742170), (830, 1561656), (930, 1393736), (996, 1301380), (1240, 1045302), (1245, 1041104), (1328, 976035), (1488, 871085), (1660, 780828), (1860, 696868), (1992, 650690), (2099, 617520), (2480, 522651), (2490, 520552), (2573, 503760), (3320, 390414), (3720, 348434), (3984, 325345), (4198, 308760), (4980, 260276), (5146, 251880), (6297, 205840), (6640, 195207), (7440, 174217), (7719, 167920), (8396, 154380), (9960, 130138), (10292, 125940), (10495, 123504), (12594, 102920), (12865, 100752), (15438, 83960), (16792, 77190), (19920, 65069), (20584, 62970), (20990, 61752), (25188, 51460), (25730, 50376), (30876, 41980), (31485, 41168), (33584, 38595)]