2488794840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 384

約数和(自身を含む): 9541808640

約数和(自身を除く): 7053013800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 83, 84, 90, 105, 120, 126, 140, 146, 163, 166, 168, 180, 210, 219, 249, 252, 280, 292, 315, 326, 332, 360, 365, 415, 420, 438, 489, 498, 504, 511, 581, 584, 630, 652, 657, 664, 730, 747, 815, 830, 840, 876, 978, 996, 1022, 1095, 1141, 1162, 1245, 1260, 1304, 1314, 1460, 1467, 1494, 1533, 1630, 1660, 1743, 1752, 1956, 1992, 2044, 2190, 2282, 2324, 2445, 2490, 2520, 2555, 2628, 2905, 2920, 2934, 2988, 3066, 3260, 3285, 3320, 3423, 3486, 3735, 3912, 4088, 4380, 4564, 4599, 4648, 4890, 4980, 5110, 5229, 5256, 5705, 5810, 5868, 5976, 6059, 6132, 6520, 6570, 6846, 6972, 7335, 7470, 7665, 8715, 8760, 9128, 9198, 9780, 9960, 10220, 10269, 10458, 11410, 11620, 11736, 11899, 12118, 12264, 13140, 13529, 13692, 13944, 14670, 14940, 15330, 17115, 17430, 18177, 18396, 19560, 20440, 20538, 20916, 22820, 22995, 23240, 23798, 24236, 26145, 26280, 27058, 27384, 29340, 29880, 30295, 30660, 34230, 34860, 35697, 36354, 36792, 40587, 41076, 41832, 42413, 45640, 45990, 47596, 48472, 51345, 52290, 54116, 54531, 58680, 59495, 60590, 61320, 67645, 68460, 69720, 71394, 72708, 81174, 82152, 83293, 84826, 90885, 91980, 94703, 95192, 102690, 104580, 107091, 108232, 109062, 118990, 121180, 121761, 127239, 135290, 136920, 142788, 145416, 162348, 166586, 169652, 178485, 181770, 183960, 189406, 202935, 205380, 209160, 212065, 214182, 218124, 237980, 242360, 243522, 249879, 254478, 270580, 272655, 284109, 285576, 324696, 333172, 339304, 356970, 363540, 378812, 381717, 405870, 410760, 416465, 424130, 428364, 436248, 473515, 475960, 487044, 499758, 508956, 535455, 541160, 545310, 568218, 608805, 636195, 666344, 713940, 727080, 749637, 757624, 763434, 811740, 832930, 848260, 852327, 856728, 947030, 974088, 987617, 999516, 1017912, 1070910, 1090620, 1136436, 1217610, 1249395, 1272390, 1420545, 1427880, 1499274, 1526868, 1623480, 1665860, 1696520, 1704654, 1894060, 1908585, 1975234, 1999032, 2141820, 2181240, 2272872, 2435220, 2498790, 2544780, 2841090, 2962851, 2998548, 3053736, 3331720, 3409308, 3748185, 3788120, 3817170, 3950468, 4261635, 4283640, 4870440, 4938085, 4997580, 5089560, 5682180, 5925702, 5997096, 6818616, 6913319, 7496370, 7634340, 7900936, 8523270, 8888553, 9876170, 9995160, 11364360, 11851404, 13826638, 14814255, 14992740, 15268680, 17046540, 17777106, 19752340, 20739957, 23702808, 27653276, 29628510, 29985480, 34093080, 34566595, 35554212, 39504680, 41479914, 44442765, 55306552, 59257020, 62219871, 69133190, 71108424, 82959828, 88885530, 103699785, 118514040, 124439742, 138266380, 165919656, 177771060, 207399570, 248879484, 276532760, 311099355, 355542120, 414799140, 497758968, 622198710, 829598280, 1244397420, 2488794840]

約数ペア:

[(1, 2488794840), (2, 1244397420), (3, 829598280), (4, 622198710), (5, 497758968), (6, 414799140), (7, 355542120), (8, 311099355), (9, 276532760), (10, 248879484), (12, 207399570), (14, 177771060), (15, 165919656), (18, 138266380), (20, 124439742), (21, 118514040), (24, 103699785), (28, 88885530), (30, 82959828), (35, 71108424), (36, 69133190), (40, 62219871), (42, 59257020), (45, 55306552), (56, 44442765), (60, 41479914), (63, 39504680), (70, 35554212), (72, 34566595), (73, 34093080), (83, 29985480), (84, 29628510), (90, 27653276), (105, 23702808), (120, 20739957), (126, 19752340), (140, 17777106), (146, 17046540), (163, 15268680), (166, 14992740), (168, 14814255), (180, 13826638), (210, 11851404), (219, 11364360), (249, 9995160), (252, 9876170), (280, 8888553), (292, 8523270), (315, 7900936), (326, 7634340), (332, 7496370), (360, 6913319), (365, 6818616), (415, 5997096), (420, 5925702), (438, 5682180), (489, 5089560), (498, 4997580), (504, 4938085), (511, 4870440), (581, 4283640), (584, 4261635), (630, 3950468), (652, 3817170), (657, 3788120), (664, 3748185), (730, 3409308), (747, 3331720), (815, 3053736), (830, 2998548), (840, 2962851), (876, 2841090), (978, 2544780), (996, 2498790), (1022, 2435220), (1095, 2272872), (1141, 2181240), (1162, 2141820), (1245, 1999032), (1260, 1975234), (1304, 1908585), (1314, 1894060), (1460, 1704654), (1467, 1696520), (1494, 1665860), (1533, 1623480), (1630, 1526868), (1660, 1499274), (1743, 1427880), (1752, 1420545), (1956, 1272390), (1992, 1249395), (2044, 1217610), (2190, 1136436), (2282, 1090620), (2324, 1070910), (2445, 1017912), (2490, 999516), (2520, 987617), (2555, 974088), (2628, 947030), (2905, 856728), (2920, 852327), (2934, 848260), (2988, 832930), (3066, 811740), (3260, 763434), (3285, 757624), (3320, 749637), (3423, 727080), (3486, 713940), (3735, 666344), (3912, 636195), (4088, 608805), (4380, 568218), (4564, 545310), (4599, 541160), (4648, 535455), (4890, 508956), (4980, 499758), (5110, 487044), (5229, 475960), (5256, 473515), (5705, 436248), (5810, 428364), (5868, 424130), (5976, 416465), (6059, 410760), (6132, 405870), (6520, 381717), (6570, 378812), (6846, 363540), (6972, 356970), (7335, 339304), (7470, 333172), (7665, 324696), (8715, 285576), (8760, 284109), (9128, 272655), (9198, 270580), (9780, 254478), (9960, 249879), (10220, 243522), (10269, 242360), (10458, 237980), (11410, 218124), (11620, 214182), (11736, 212065), (11899, 209160), (12118, 205380), (12264, 202935), (13140, 189406), (13529, 183960), (13692, 181770), (13944, 178485), (14670, 169652), (14940, 166586), (15330, 162348), (17115, 145416), (17430, 142788), (18177, 136920), (18396, 135290), (19560, 127239), (20440, 121761), (20538, 121180), (20916, 118990), (22820, 109062), (22995, 108232), (23240, 107091), (23798, 104580), (24236, 102690), (26145, 95192), (26280, 94703), (27058, 91980), (27384, 90885), (29340, 84826), (29880, 83293), (30295, 82152), (30660, 81174), (34230, 72708), (34860, 71394), (35697, 69720), (36354, 68460), (36792, 67645), (40587, 61320), (41076, 60590), (41832, 59495), (42413, 58680), (45640, 54531), (45990, 54116), (47596, 52290), (48472, 51345)]