2810296800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1451}}^1$

素因数の和:1746

約数の個数: 216

約数和(自身を含む): 9953503560

約数和(自身を除く): 7143206760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 269, 288, 300, 360, 400, 450, 480, 538, 600, 720, 800, 807, 900, 1076, 1200, 1345, 1440, 1451, 1614, 1800, 2152, 2400, 2421, 2690, 2902, 3228, 3600, 4035, 4304, 4353, 4842, 5380, 5804, 6456, 6725, 7200, 7255, 8070, 8608, 8706, 9684, 10760, 11608, 12105, 12912, 13059, 13450, 14510, 16140, 17412, 19368, 20175, 21520, 21765, 23216, 24210, 25824, 26118, 26900, 29020, 32280, 34824, 36275, 38736, 40350, 43040, 43530, 46432, 48420, 52236, 53800, 58040, 60525, 64560, 65295, 69648, 72550, 77472, 80700, 87060, 96840, 104472, 107600, 108825, 116080, 121050, 129120, 130590, 139296, 145100, 161400, 174120, 193680, 208944, 215200, 217650, 232160, 242100, 261180, 290200, 322800, 326475, 348240, 387360, 390319, 417888, 435300, 484200, 522360, 580400, 645600, 652950, 696480, 780638, 870600, 968400, 1044720, 1160800, 1170957, 1305900, 1561276, 1741200, 1936800, 1951595, 2089440, 2341914, 2611800, 3122552, 3482400, 3512871, 3903190, 4683828, 5223600, 5854785, 6245104, 7025742, 7806380, 9367656, 9757975, 10447200, 11709570, 12490208, 14051484, 15612760, 17564355, 18735312, 19515950, 23419140, 28102968, 29273925, 31225520, 35128710, 37470624, 39031900, 46838280, 56205936, 58547850, 62451040, 70257420, 78063800, 87821775, 93676560, 112411872, 117095700, 140514840, 156127600, 175643550, 187353120, 234191400, 281029680, 312255200, 351287100, 468382800, 562059360, 702574200, 936765600, 1405148400, 2810296800]

約数ペア:

[(1, 2810296800), (2, 1405148400), (3, 936765600), (4, 702574200), (5, 562059360), (6, 468382800), (8, 351287100), (9, 312255200), (10, 281029680), (12, 234191400), (15, 187353120), (16, 175643550), (18, 156127600), (20, 140514840), (24, 117095700), (25, 112411872), (30, 93676560), (32, 87821775), (36, 78063800), (40, 70257420), (45, 62451040), (48, 58547850), (50, 56205936), (60, 46838280), (72, 39031900), (75, 37470624), (80, 35128710), (90, 31225520), (96, 29273925), (100, 28102968), (120, 23419140), (144, 19515950), (150, 18735312), (160, 17564355), (180, 15612760), (200, 14051484), (225, 12490208), (240, 11709570), (269, 10447200), (288, 9757975), (300, 9367656), (360, 7806380), (400, 7025742), (450, 6245104), (480, 5854785), (538, 5223600), (600, 4683828), (720, 3903190), (800, 3512871), (807, 3482400), (900, 3122552), (1076, 2611800), (1200, 2341914), (1345, 2089440), (1440, 1951595), (1451, 1936800), (1614, 1741200), (1800, 1561276), (2152, 1305900), (2400, 1170957), (2421, 1160800), (2690, 1044720), (2902, 968400), (3228, 870600), (3600, 780638), (4035, 696480), (4304, 652950), (4353, 645600), (4842, 580400), (5380, 522360), (5804, 484200), (6456, 435300), (6725, 417888), (7200, 390319), (7255, 387360), (8070, 348240), (8608, 326475), (8706, 322800), (9684, 290200), (10760, 261180), (11608, 242100), (12105, 232160), (12912, 217650), (13059, 215200), (13450, 208944), (14510, 193680), (16140, 174120), (17412, 161400), (19368, 145100), (20175, 139296), (21520, 130590), (21765, 129120), (23216, 121050), (24210, 116080), (25824, 108825), (26118, 107600), (26900, 104472), (29020, 96840), (32280, 87060), (34824, 80700), (36275, 77472), (38736, 72550), (40350, 69648), (43040, 65295), (43530, 64560), (46432, 60525), (48420, 58040), (52236, 53800)]