2990451600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{311}}^1\times {\mathrm{2671}}^1$

素因数の和:3006

約数の個数: 180

約数和(自身を含む): 10414964352

約数和(自身を除く): 7424512752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 311, 360, 400, 450, 600, 622, 720, 900, 933, 1200, 1244, 1555, 1800, 1866, 2488, 2671, 2799, 3110, 3600, 3732, 4665, 4976, 5342, 5598, 6220, 7464, 7775, 8013, 9330, 10684, 11196, 12440, 13355, 13995, 14928, 15550, 16026, 18660, 21368, 22392, 23325, 24039, 24880, 26710, 27990, 31100, 32052, 37320, 40065, 42736, 44784, 46650, 48078, 53420, 55980, 62200, 64104, 66775, 69975, 74640, 80130, 93300, 96156, 106840, 111960, 120195, 124400, 128208, 133550, 139950, 160260, 186600, 192312, 200325, 213680, 223920, 240390, 267100, 279900, 320520, 373200, 384624, 400650, 480780, 534200, 559800, 600975, 641040, 801300, 830681, 961560, 1068400, 1119600, 1201950, 1602600, 1661362, 1923120, 2403900, 2492043, 3205200, 3322724, 4153405, 4807800, 4984086, 6645448, 7476129, 8306810, 9615600, 9968172, 12460215, 13290896, 14952258, 16613620, 19936344, 20767025, 24920430, 29904516, 33227240, 37380645, 39872688, 41534050, 49840860, 59809032, 62301075, 66454480, 74761290, 83068100, 99681720, 119618064, 124602150, 149522580, 166136200, 186903225, 199363440, 249204300, 299045160, 332272400, 373806450, 498408600, 598090320, 747612900, 996817200, 1495225800, 2990451600]

約数ペア:

[(1, 2990451600), (2, 1495225800), (3, 996817200), (4, 747612900), (5, 598090320), (6, 498408600), (8, 373806450), (9, 332272400), (10, 299045160), (12, 249204300), (15, 199363440), (16, 186903225), (18, 166136200), (20, 149522580), (24, 124602150), (25, 119618064), (30, 99681720), (36, 83068100), (40, 74761290), (45, 66454480), (48, 62301075), (50, 59809032), (60, 49840860), (72, 41534050), (75, 39872688), (80, 37380645), (90, 33227240), (100, 29904516), (120, 24920430), (144, 20767025), (150, 19936344), (180, 16613620), (200, 14952258), (225, 13290896), (240, 12460215), (300, 9968172), (311, 9615600), (360, 8306810), (400, 7476129), (450, 6645448), (600, 4984086), (622, 4807800), (720, 4153405), (900, 3322724), (933, 3205200), (1200, 2492043), (1244, 2403900), (1555, 1923120), (1800, 1661362), (1866, 1602600), (2488, 1201950), (2671, 1119600), (2799, 1068400), (3110, 961560), (3600, 830681), (3732, 801300), (4665, 641040), (4976, 600975), (5342, 559800), (5598, 534200), (6220, 480780), (7464, 400650), (7775, 384624), (8013, 373200), (9330, 320520), (10684, 279900), (11196, 267100), (12440, 240390), (13355, 223920), (13995, 213680), (14928, 200325), (15550, 192312), (16026, 186600), (18660, 160260), (21368, 139950), (22392, 133550), (23325, 128208), (24039, 124400), (24880, 120195), (26710, 111960), (27990, 106840), (31100, 96156), (32052, 93300), (37320, 80130), (40065, 74640), (42736, 69975), (44784, 66775), (46650, 64104), (48078, 62200), (53420, 55980)]