30440028000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{389}}^1\times {\mathrm{6521}}^1$

素因数の和:6938

約数の個数: 192

約数和(自身を含む): 99993216960

約数和(自身を除く): 69553188960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 389, 400, 480, 500, 600, 750, 778, 800, 1000, 1167, 1200, 1500, 1556, 1945, 2000, 2334, 2400, 3000, 3112, 3890, 4000, 4668, 5835, 6000, 6224, 6521, 7780, 9336, 9725, 11670, 12000, 12448, 13042, 15560, 18672, 19450, 19563, 23340, 26084, 29175, 31120, 32605, 37344, 38900, 39126, 46680, 48625, 52168, 58350, 62240, 65210, 77800, 78252, 93360, 97250, 97815, 104336, 116700, 130420, 145875, 155600, 156504, 163025, 186720, 194500, 195630, 208672, 233400, 260840, 291750, 311200, 313008, 326050, 389000, 391260, 466800, 489075, 521680, 583500, 626016, 652100, 778000, 782520, 815125, 933600, 978150, 1043360, 1167000, 1304200, 1556000, 1565040, 1630250, 1956300, 2334000, 2445375, 2536669, 2608400, 3130080, 3260500, 3912600, 4668000, 4890750, 5073338, 5216800, 6521000, 7610007, 7825200, 9781500, 10146676, 12683345, 13042000, 15220014, 15650400, 19563000, 20293352, 25366690, 26084000, 30440028, 38050035, 39126000, 40586704, 50733380, 60880056, 63416725, 76100070, 78252000, 81173408, 101466760, 121760112, 126833450, 152200140, 190250175, 202933520, 243520224, 253666900, 304400280, 317083625, 380500350, 405867040, 507333800, 608800560, 634167250, 761000700, 951250875, 1014667600, 1217601120, 1268334500, 1522001400, 1902501750, 2029335200, 2536669000, 3044002800, 3805003500, 5073338000, 6088005600, 7610007000, 10146676000, 15220014000, 30440028000]

約数ペア:

[(1, 30440028000), (2, 15220014000), (3, 10146676000), (4, 7610007000), (5, 6088005600), (6, 5073338000), (8, 3805003500), (10, 3044002800), (12, 2536669000), (15, 2029335200), (16, 1902501750), (20, 1522001400), (24, 1268334500), (25, 1217601120), (30, 1014667600), (32, 951250875), (40, 761000700), (48, 634167250), (50, 608800560), (60, 507333800), (75, 405867040), (80, 380500350), (96, 317083625), (100, 304400280), (120, 253666900), (125, 243520224), (150, 202933520), (160, 190250175), (200, 152200140), (240, 126833450), (250, 121760112), (300, 101466760), (375, 81173408), (389, 78252000), (400, 76100070), (480, 63416725), (500, 60880056), (600, 50733380), (750, 40586704), (778, 39126000), (800, 38050035), (1000, 30440028), (1167, 26084000), (1200, 25366690), (1500, 20293352), (1556, 19563000), (1945, 15650400), (2000, 15220014), (2334, 13042000), (2400, 12683345), (3000, 10146676), (3112, 9781500), (3890, 7825200), (4000, 7610007), (4668, 6521000), (5835, 5216800), (6000, 5073338), (6224, 4890750), (6521, 4668000), (7780, 3912600), (9336, 3260500), (9725, 3130080), (11670, 2608400), (12000, 2536669), (12448, 2445375), (13042, 2334000), (15560, 1956300), (18672, 1630250), (19450, 1565040), (19563, 1556000), (23340, 1304200), (26084, 1167000), (29175, 1043360), (31120, 978150), (32605, 933600), (37344, 815125), (38900, 782520), (39126, 778000), (46680, 652100), (48625, 626016), (52168, 583500), (58350, 521680), (62240, 489075), (65210, 466800), (77800, 391260), (78252, 389000), (93360, 326050), (97250, 313008), (97815, 311200), (104336, 291750), (116700, 260840), (130420, 233400), (145875, 208672), (155600, 195630), (156504, 194500), (163025, 186720)]