28994008680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1163}}^1$

素因数の和:1961

約数の個数: 384

約数和(自身を含む): 116228286720

約数和(自身を除く): 87234278040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 761, 780, 819, 840, 910, 936, 1092, 1163, 1170, 1260, 1365, 1522, 1560, 1638, 1820, 2184, 2283, 2326, 2340, 2520, 2730, 3044, 3276, 3489, 3640, 3805, 4095, 4566, 4652, 4680, 5327, 5460, 5815, 6088, 6552, 6849, 6978, 7610, 8141, 8190, 9132, 9304, 9893, 10467, 10654, 10920, 11415, 11630, 13698, 13956, 15119, 15220, 15981, 16282, 16380, 17445, 18264, 19786, 20934, 21308, 22830, 23260, 24423, 26635, 27396, 27912, 29679, 30238, 30440, 31962, 32564, 32760, 34245, 34890, 39572, 40705, 41868, 42616, 45357, 45660, 46520, 47943, 48846, 49465, 52335, 53270, 54792, 59358, 60476, 63924, 65128, 68490, 69251, 69780, 73269, 75595, 79144, 79905, 81410, 83736, 89037, 90714, 91320, 95886, 97692, 98930, 104670, 105833, 106540, 118716, 120952, 122115, 127848, 136071, 136980, 138502, 139560, 146538, 148395, 151190, 159810, 162820, 178074, 181428, 191772, 195384, 197860, 207753, 209340, 211666, 213080, 226785, 237432, 239715, 244230, 272142, 273960, 277004, 293076, 296790, 302380, 317499, 319620, 325640, 346255, 356148, 362856, 366345, 383544, 395720, 415506, 418680, 423332, 445185, 453570, 479430, 488460, 529165, 544284, 554008, 586152, 593580, 604760, 623259, 634998, 639240, 680355, 692510, 712296, 732690, 831012, 846664, 885043, 890370, 907140, 952497, 958860, 976920, 1038765, 1058330, 1088568, 1187160, 1246518, 1269996, 1360710, 1385020, 1465380, 1587495, 1662024, 1770086, 1780740, 1814280, 1904994, 1917720, 2077530, 2116660, 2493036, 2539992, 2655129, 2721420, 2770040, 2930760, 3116295, 3174990, 3540172, 3561480, 3809988, 4155060, 4233320, 4425215, 4762485, 4986072, 5310258, 5442840, 6195301, 6232590, 6349980, 7080344, 7619976, 7965387, 8310120, 8850430, 9524970, 10620516, 11505559, 12390602, 12465180, 12699960, 13275645, 15930774, 17700860, 18585903, 19049940, 21241032, 23011118, 24781204, 24930360, 26551290, 30976505, 31861548, 34516677, 35401720, 37171806, 38099880, 39826935, 46022236, 49562408, 53102580, 55757709, 57527795, 61953010, 63723096, 69033354, 74343612, 79653870, 80538913, 92044472, 92929515, 103550031, 106205160, 111515418, 115055590, 123906020, 138066708, 148687224, 159307740, 161077826, 172583385, 185859030, 207100062, 223030836, 230111180, 241616739, 247812040, 276133416, 278788545, 318615480, 322155652, 345166770, 371718060, 402694565, 414200124, 446061672, 460222360, 483233478, 517750155, 557577090, 644311304, 690333540, 724850217, 743436120, 805389130, 828400248, 966466956, 1035500310, 1115154180, 1208083695, 1380667080, 1449700434, 1610778260, 1932933912, 2071000620, 2230308360, 2416167390, 2899400868, 3221556520, 3624251085, 4142001240, 4832334780, 5798801736, 7248502170, 9664669560, 14497004340, 28994008680]

約数ペア:

[(1, 28994008680), (2, 14497004340), (3, 9664669560), (4, 7248502170), (5, 5798801736), (6, 4832334780), (7, 4142001240), (8, 3624251085), (9, 3221556520), (10, 2899400868), (12, 2416167390), (13, 2230308360), (14, 2071000620), (15, 1932933912), (18, 1610778260), (20, 1449700434), (21, 1380667080), (24, 1208083695), (26, 1115154180), (28, 1035500310), (30, 966466956), (35, 828400248), (36, 805389130), (39, 743436120), (40, 724850217), (42, 690333540), (45, 644311304), (52, 557577090), (56, 517750155), (60, 483233478), (63, 460222360), (65, 446061672), (70, 414200124), (72, 402694565), (78, 371718060), (84, 345166770), (90, 322155652), (91, 318615480), (104, 278788545), (105, 276133416), (117, 247812040), (120, 241616739), (126, 230111180), (130, 223030836), (140, 207100062), (156, 185859030), (168, 172583385), (180, 161077826), (182, 159307740), (195, 148687224), (210, 138066708), (234, 123906020), (252, 115055590), (260, 111515418), (273, 106205160), (280, 103550031), (312, 92929515), (315, 92044472), (360, 80538913), (364, 79653870), (390, 74343612), (420, 69033354), (455, 63723096), (468, 61953010), (504, 57527795), (520, 55757709), (546, 53102580), (585, 49562408), (630, 46022236), (728, 39826935), (761, 38099880), (780, 37171806), (819, 35401720), (840, 34516677), (910, 31861548), (936, 30976505), (1092, 26551290), (1163, 24930360), (1170, 24781204), (1260, 23011118), (1365, 21241032), (1522, 19049940), (1560, 18585903), (1638, 17700860), (1820, 15930774), (2184, 13275645), (2283, 12699960), (2326, 12465180), (2340, 12390602), (2520, 11505559), (2730, 10620516), (3044, 9524970), (3276, 8850430), (3489, 8310120), (3640, 7965387), (3805, 7619976), (4095, 7080344), (4566, 6349980), (4652, 6232590), (4680, 6195301), (5327, 5442840), (5460, 5310258), (5815, 4986072), (6088, 4762485), (6552, 4425215), (6849, 4233320), (6978, 4155060), (7610, 3809988), (8141, 3561480), (8190, 3540172), (9132, 3174990), (9304, 3116295), (9893, 2930760), (10467, 2770040), (10654, 2721420), (10920, 2655129), (11415, 2539992), (11630, 2493036), (13698, 2116660), (13956, 2077530), (15119, 1917720), (15220, 1904994), (15981, 1814280), (16282, 1780740), (16380, 1770086), (17445, 1662024), (18264, 1587495), (19786, 1465380), (20934, 1385020), (21308, 1360710), (22830, 1269996), (23260, 1246518), (24423, 1187160), (26635, 1088568), (27396, 1058330), (27912, 1038765), (29679, 976920), (30238, 958860), (30440, 952497), (31962, 907140), (32564, 890370), (32760, 885043), (34245, 846664), (34890, 831012), (39572, 732690), (40705, 712296), (41868, 692510), (42616, 680355), (45357, 639240), (45660, 634998), (46520, 623259), (47943, 604760), (48846, 593580), (49465, 586152), (52335, 554008), (53270, 544284), (54792, 529165), (59358, 488460), (60476, 479430), (63924, 453570), (65128, 445185), (68490, 423332), (69251, 418680), (69780, 415506), (73269, 395720), (75595, 383544), (79144, 366345), (79905, 362856), (81410, 356148), (83736, 346255), (89037, 325640), (90714, 319620), (91320, 317499), (95886, 302380), (97692, 296790), (98930, 293076), (104670, 277004), (105833, 273960), (106540, 272142), (118716, 244230), (120952, 239715), (122115, 237432), (127848, 226785), (136071, 213080), (136980, 211666), (138502, 209340), (139560, 207753), (146538, 197860), (148395, 195384), (151190, 191772), (159810, 181428), (162820, 178074)]