2138845800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:993

約数の個数: 384

約数和(自身を含む): 8359464960

約数和(自身を除く): 6220619160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 43, 50, 52, 56, 60, 65, 70, 75, 78, 84, 86, 91, 100, 104, 105, 120, 129, 130, 140, 150, 156, 168, 172, 175, 182, 195, 200, 210, 215, 258, 260, 273, 280, 300, 301, 312, 325, 344, 350, 364, 390, 420, 430, 455, 516, 520, 525, 546, 559, 600, 602, 645, 650, 700, 728, 780, 840, 860, 903, 910, 911, 975, 1032, 1050, 1075, 1092, 1118, 1204, 1290, 1300, 1365, 1400, 1505, 1560, 1677, 1720, 1806, 1820, 1822, 1950, 2100, 2150, 2184, 2236, 2275, 2408, 2580, 2600, 2730, 2733, 2795, 3010, 3225, 3354, 3612, 3640, 3644, 3900, 3913, 4200, 4300, 4472, 4515, 4550, 4555, 5160, 5460, 5466, 5590, 6020, 6377, 6450, 6708, 6825, 7224, 7288, 7525, 7800, 7826, 8385, 8600, 9030, 9100, 9110, 10920, 10932, 11180, 11739, 11843, 12040, 12754, 12900, 13416, 13650, 13665, 13975, 15050, 15652, 16770, 18060, 18200, 18220, 19131, 19565, 21864, 22360, 22575, 22775, 23478, 23686, 25508, 25800, 27300, 27330, 27950, 30100, 31304, 31885, 33540, 35529, 36120, 36440, 38262, 39130, 39173, 41925, 45150, 45550, 46956, 47372, 51016, 54600, 54660, 55900, 58695, 59215, 60200, 63770, 67080, 68325, 71058, 76524, 78260, 78346, 82901, 83850, 90300, 91100, 93912, 94744, 95655, 97825, 109320, 111800, 117390, 117519, 118430, 127540, 136650, 142116, 153048, 156520, 156692, 159425, 165802, 167700, 177645, 180600, 182200, 191310, 195650, 195865, 234780, 235038, 236860, 248703, 255080, 273300, 274211, 284232, 293475, 296075, 313384, 318850, 331604, 335400, 355290, 382620, 391300, 391730, 414505, 469560, 470076, 473720, 478275, 497406, 509249, 546600, 548422, 586950, 587595, 592150, 637700, 663208, 710580, 765240, 782600, 783460, 822633, 829010, 888225, 940152, 956550, 979325, 994812, 1018498, 1096844, 1173900, 1175190, 1184300, 1243515, 1275400, 1371055, 1421160, 1527747, 1566920, 1645266, 1658020, 1776450, 1913100, 1958650, 1989624, 2036996, 2072525, 2193688, 2347800, 2350380, 2368600, 2487030, 2546245, 2742110, 2937975, 3055494, 3290532, 3316040, 3552900, 3564743, 3826200, 3917300, 4073992, 4113165, 4145050, 4700760, 4974060, 5092490, 5484220, 5875950, 6110988, 6217575, 6581064, 6855275, 7105800, 7129486, 7638735, 7834600, 8226330, 8290100, 9948120, 10184980, 10694229, 10968440, 11751900, 12221976, 12435150, 12731225, 13710550, 14258972, 15277470, 16452660, 16580200, 17823715, 20369960, 20565825, 21388458, 23503800, 24870300, 25462450, 27421100, 28517944, 30554940, 32905320, 35647430, 38193675, 41131650, 42776916, 49740600, 50924900, 53471145, 54842200, 61109880, 71294860, 76387350, 82263300, 85553832, 89118575, 101849800, 106942290, 142589720, 152774700, 164526600, 178237150, 213884580, 267355725, 305549400, 356474300, 427769160, 534711450, 712948600, 1069422900, 2138845800]

約数ペア:

[(1, 2138845800), (2, 1069422900), (3, 712948600), (4, 534711450), (5, 427769160), (6, 356474300), (7, 305549400), (8, 267355725), (10, 213884580), (12, 178237150), (13, 164526600), (14, 152774700), (15, 142589720), (20, 106942290), (21, 101849800), (24, 89118575), (25, 85553832), (26, 82263300), (28, 76387350), (30, 71294860), (35, 61109880), (39, 54842200), (40, 53471145), (42, 50924900), (43, 49740600), (50, 42776916), (52, 41131650), (56, 38193675), (60, 35647430), (65, 32905320), (70, 30554940), (75, 28517944), (78, 27421100), (84, 25462450), (86, 24870300), (91, 23503800), (100, 21388458), (104, 20565825), (105, 20369960), (120, 17823715), (129, 16580200), (130, 16452660), (140, 15277470), (150, 14258972), (156, 13710550), (168, 12731225), (172, 12435150), (175, 12221976), (182, 11751900), (195, 10968440), (200, 10694229), (210, 10184980), (215, 9948120), (258, 8290100), (260, 8226330), (273, 7834600), (280, 7638735), (300, 7129486), (301, 7105800), (312, 6855275), (325, 6581064), (344, 6217575), (350, 6110988), (364, 5875950), (390, 5484220), (420, 5092490), (430, 4974060), (455, 4700760), (516, 4145050), (520, 4113165), (525, 4073992), (546, 3917300), (559, 3826200), (600, 3564743), (602, 3552900), (645, 3316040), (650, 3290532), (700, 3055494), (728, 2937975), (780, 2742110), (840, 2546245), (860, 2487030), (903, 2368600), (910, 2350380), (911, 2347800), (975, 2193688), (1032, 2072525), (1050, 2036996), (1075, 1989624), (1092, 1958650), (1118, 1913100), (1204, 1776450), (1290, 1658020), (1300, 1645266), (1365, 1566920), (1400, 1527747), (1505, 1421160), (1560, 1371055), (1677, 1275400), (1720, 1243515), (1806, 1184300), (1820, 1175190), (1822, 1173900), (1950, 1096844), (2100, 1018498), (2150, 994812), (2184, 979325), (2236, 956550), (2275, 940152), (2408, 888225), (2580, 829010), (2600, 822633), (2730, 783460), (2733, 782600), (2795, 765240), (3010, 710580), (3225, 663208), (3354, 637700), (3612, 592150), (3640, 587595), (3644, 586950), (3900, 548422), (3913, 546600), (4200, 509249), (4300, 497406), (4472, 478275), (4515, 473720), (4550, 470076), (4555, 469560), (5160, 414505), (5460, 391730), (5466, 391300), (5590, 382620), (6020, 355290), (6377, 335400), (6450, 331604), (6708, 318850), (6825, 313384), (7224, 296075), (7288, 293475), (7525, 284232), (7800, 274211), (7826, 273300), (8385, 255080), (8600, 248703), (9030, 236860), (9100, 235038), (9110, 234780), (10920, 195865), (10932, 195650), (11180, 191310), (11739, 182200), (11843, 180600), (12040, 177645), (12754, 167700), (12900, 165802), (13416, 159425), (13650, 156692), (13665, 156520), (13975, 153048), (15050, 142116), (15652, 136650), (16770, 127540), (18060, 118430), (18200, 117519), (18220, 117390), (19131, 111800), (19565, 109320), (21864, 97825), (22360, 95655), (22575, 94744), (22775, 93912), (23478, 91100), (23686, 90300), (25508, 83850), (25800, 82901), (27300, 78346), (27330, 78260), (27950, 76524), (30100, 71058), (31304, 68325), (31885, 67080), (33540, 63770), (35529, 60200), (36120, 59215), (36440, 58695), (38262, 55900), (39130, 54660), (39173, 54600), (41925, 51016), (45150, 47372), (45550, 46956)]