216600458880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{667531}}^1$

素因数の和:667579

約数の個数: 192

約数和(自身を含む): 747609138720

約数和(自身を除く): 531008679840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 4992, 5070, 5408, 6240, 6760, 8112, 8320, 10140, 10816, 12480, 13520, 16224, 20280, 21632, 24960, 27040, 32448, 40560, 54080, 64896, 81120, 108160, 162240, 324480, 667531, 1335062, 2002593, 2670124, 3337655, 4005186, 5340248, 6675310, 8010372, 8677903, 10012965, 10680496, 13350620, 16020744, 17355806, 20025930, 21360992, 26033709, 26701240, 32041488, 34711612, 40051860, 42721984, 43389515, 52067418, 53402480, 64082976, 69423224, 80103720, 85443968, 86779030, 104134836, 106804960, 112812739, 128165952, 130168545, 138846448, 160207440, 173558060, 208269672, 213609920, 225625478, 256331904, 260337090, 277692896, 320414880, 338438217, 347116120, 416539344, 427219840, 451250956, 520674180, 555385792, 564063695, 640829760, 676876434, 694232240, 833078688, 902501912, 1041348360, 1110771584, 1128127390, 1281659520, 1353752868, 1388464480, 1666157376, 1692191085, 1805003824, 2082696720, 2256254780, 2707505736, 2776928960, 3332314752, 3384382170, 3610007648, 4165393440, 4512509560, 5415011472, 5553857920, 6768764340, 7220015296, 8330786880, 9025019120, 10830022944, 13537528680, 14440030592, 16661573760, 18050038240, 21660045888, 27075057360, 36100076480, 43320091776, 54150114720, 72200152960, 108300229440, 216600458880]

約数ペア:

[(1, 216600458880), (2, 108300229440), (3, 72200152960), (4, 54150114720), (5, 43320091776), (6, 36100076480), (8, 27075057360), (10, 21660045888), (12, 18050038240), (13, 16661573760), (15, 14440030592), (16, 13537528680), (20, 10830022944), (24, 9025019120), (26, 8330786880), (30, 7220015296), (32, 6768764340), (39, 5553857920), (40, 5415011472), (48, 4512509560), (52, 4165393440), (60, 3610007648), (64, 3384382170), (65, 3332314752), (78, 2776928960), (80, 2707505736), (96, 2256254780), (104, 2082696720), (120, 1805003824), (128, 1692191085), (130, 1666157376), (156, 1388464480), (160, 1353752868), (169, 1281659520), (192, 1128127390), (195, 1110771584), (208, 1041348360), (240, 902501912), (260, 833078688), (312, 694232240), (320, 676876434), (338, 640829760), (384, 564063695), (390, 555385792), (416, 520674180), (480, 451250956), (507, 427219840), (520, 416539344), (624, 347116120), (640, 338438217), (676, 320414880), (780, 277692896), (832, 260337090), (845, 256331904), (960, 225625478), (1014, 213609920), (1040, 208269672), (1248, 173558060), (1352, 160207440), (1560, 138846448), (1664, 130168545), (1690, 128165952), (1920, 112812739), (2028, 106804960), (2080, 104134836), (2496, 86779030), (2535, 85443968), (2704, 80103720), (3120, 69423224), (3380, 64082976), (4056, 53402480), (4160, 52067418), (4992, 43389515), (5070, 42721984), (5408, 40051860), (6240, 34711612), (6760, 32041488), (8112, 26701240), (8320, 26033709), (10140, 21360992), (10816, 20025930), (12480, 17355806), (13520, 16020744), (16224, 13350620), (20280, 10680496), (21632, 10012965), (24960, 8677903), (27040, 8010372), (32448, 6675310), (40560, 5340248), (54080, 4005186), (64896, 3337655), (81120, 2670124), (108160, 2002593), (162240, 1335062), (324480, 667531)]