2868001920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:972

約数の個数: 384

約数和(自身を含む): 11468096640

約数和(自身を除く): 8600094720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 166, 168, 180, 192, 210, 224, 240, 249, 252, 280, 288, 315, 320, 332, 336, 360, 384, 415, 420, 448, 480, 498, 504, 560, 576, 581, 630, 640, 664, 672, 720, 747, 830, 840, 857, 896, 960, 996, 1008, 1120, 1152, 1162, 1245, 1260, 1328, 1344, 1440, 1494, 1660, 1680, 1714, 1743, 1920, 1992, 2016, 2240, 2324, 2490, 2520, 2571, 2656, 2688, 2880, 2905, 2988, 3320, 3360, 3428, 3486, 3735, 3984, 4032, 4285, 4480, 4648, 4980, 5040, 5142, 5229, 5312, 5760, 5810, 5976, 5999, 6640, 6720, 6856, 6972, 7470, 7713, 7968, 8064, 8570, 8715, 9296, 9960, 10080, 10284, 10458, 10624, 11620, 11952, 11998, 12855, 13280, 13440, 13712, 13944, 14940, 15426, 15936, 17140, 17430, 17997, 18592, 19920, 20160, 20568, 20916, 23240, 23904, 23996, 25710, 26145, 26560, 27424, 27888, 29880, 29995, 30852, 31872, 34280, 34860, 35994, 37184, 38565, 39840, 40320, 41136, 41832, 46480, 47808, 47992, 51420, 52290, 53120, 53991, 54848, 55776, 59760, 59990, 61704, 68560, 69720, 71131, 71988, 74368, 77130, 79680, 82272, 83664, 89985, 92960, 95616, 95984, 102840, 104580, 107982, 109696, 111552, 119520, 119980, 123408, 137120, 139440, 142262, 143976, 154260, 159360, 164544, 167328, 179970, 185920, 191968, 205680, 209160, 213393, 215964, 223104, 239040, 239960, 246816, 269955, 274240, 278880, 284524, 287952, 308520, 329088, 334656, 355655, 359940, 371840, 383936, 411360, 418320, 426786, 431928, 478080, 479920, 493632, 497917, 539910, 548480, 557760, 569048, 575904, 617040, 640179, 669312, 711310, 719880, 767872, 822720, 836640, 853572, 863856, 959840, 987264, 995834, 1066965, 1079820, 1115520, 1138096, 1151808, 1234080, 1280358, 1422620, 1439760, 1493751, 1645440, 1673280, 1707144, 1727712, 1919680, 1991668, 2133930, 2159640, 2276192, 2303616, 2468160, 2489585, 2560716, 2845240, 2879520, 2987502, 3200895, 3346560, 3414288, 3455424, 3839360, 3983336, 4267860, 4319280, 4481253, 4552384, 4936320, 4979170, 5121432, 5690480, 5759040, 5975004, 6401790, 6828576, 6910848, 7468755, 7966672, 8535720, 8638560, 8962506, 9104768, 9958340, 10242864, 11380960, 11518080, 11950008, 12803580, 13657152, 14937510, 15933344, 17071440, 17277120, 17925012, 19916680, 20485728, 22406265, 22761920, 23900016, 25607160, 27314304, 29875020, 31866688, 34142880, 34554240, 35850024, 39833360, 40971456, 44812530, 45523840, 47800032, 51214320, 59750040, 63733376, 68285760, 71700048, 79666720, 81942912, 89625060, 95600064, 102428640, 119500080, 136571520, 143400096, 159333440, 179250120, 191200128, 204857280, 239000160, 286800192, 318666880, 358500240, 409714560, 478000320, 573600384, 717000480, 956000640, 1434000960, 2868001920]

約数ペア:

[(1, 2868001920), (2, 1434000960), (3, 956000640), (4, 717000480), (5, 573600384), (6, 478000320), (7, 409714560), (8, 358500240), (9, 318666880), (10, 286800192), (12, 239000160), (14, 204857280), (15, 191200128), (16, 179250120), (18, 159333440), (20, 143400096), (21, 136571520), (24, 119500080), (28, 102428640), (30, 95600064), (32, 89625060), (35, 81942912), (36, 79666720), (40, 71700048), (42, 68285760), (45, 63733376), (48, 59750040), (56, 51214320), (60, 47800032), (63, 45523840), (64, 44812530), (70, 40971456), (72, 39833360), (80, 35850024), (83, 34554240), (84, 34142880), (90, 31866688), (96, 29875020), (105, 27314304), (112, 25607160), (120, 23900016), (126, 22761920), (128, 22406265), (140, 20485728), (144, 19916680), (160, 17925012), (166, 17277120), (168, 17071440), (180, 15933344), (192, 14937510), (210, 13657152), (224, 12803580), (240, 11950008), (249, 11518080), (252, 11380960), (280, 10242864), (288, 9958340), (315, 9104768), (320, 8962506), (332, 8638560), (336, 8535720), (360, 7966672), (384, 7468755), (415, 6910848), (420, 6828576), (448, 6401790), (480, 5975004), (498, 5759040), (504, 5690480), (560, 5121432), (576, 4979170), (581, 4936320), (630, 4552384), (640, 4481253), (664, 4319280), (672, 4267860), (720, 3983336), (747, 3839360), (830, 3455424), (840, 3414288), (857, 3346560), (896, 3200895), (960, 2987502), (996, 2879520), (1008, 2845240), (1120, 2560716), (1152, 2489585), (1162, 2468160), (1245, 2303616), (1260, 2276192), (1328, 2159640), (1344, 2133930), (1440, 1991668), (1494, 1919680), (1660, 1727712), (1680, 1707144), (1714, 1673280), (1743, 1645440), (1920, 1493751), (1992, 1439760), (2016, 1422620), (2240, 1280358), (2324, 1234080), (2490, 1151808), (2520, 1138096), (2571, 1115520), (2656, 1079820), (2688, 1066965), (2880, 995834), (2905, 987264), (2988, 959840), (3320, 863856), (3360, 853572), (3428, 836640), (3486, 822720), (3735, 767872), (3984, 719880), (4032, 711310), (4285, 669312), (4480, 640179), (4648, 617040), (4980, 575904), (5040, 569048), (5142, 557760), (5229, 548480), (5312, 539910), (5760, 497917), (5810, 493632), (5976, 479920), (5999, 478080), (6640, 431928), (6720, 426786), (6856, 418320), (6972, 411360), (7470, 383936), (7713, 371840), (7968, 359940), (8064, 355655), (8570, 334656), (8715, 329088), (9296, 308520), (9960, 287952), (10080, 284524), (10284, 278880), (10458, 274240), (10624, 269955), (11620, 246816), (11952, 239960), (11998, 239040), (12855, 223104), (13280, 215964), (13440, 213393), (13712, 209160), (13944, 205680), (14940, 191968), (15426, 185920), (15936, 179970), (17140, 167328), (17430, 164544), (17997, 159360), (18592, 154260), (19920, 143976), (20160, 142262), (20568, 139440), (20916, 137120), (23240, 123408), (23904, 119980), (23996, 119520), (25710, 111552), (26145, 109696), (26560, 107982), (27424, 104580), (27888, 102840), (29880, 95984), (29995, 95616), (30852, 92960), (31872, 89985), (34280, 83664), (34860, 82272), (35994, 79680), (37184, 77130), (38565, 74368), (39840, 71988), (40320, 71131), (41136, 69720), (41832, 68560), (46480, 61704), (47808, 59990), (47992, 59760), (51420, 55776), (52290, 54848), (53120, 53991)]