1630452600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{129401}}^1$

素因数の和:129430

約数の個数: 144

約数和(自身を含む): 6257880720

約数和(自身を除く): 4627428120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 129401, 258802, 388203, 517604, 647005, 776406, 905807, 1035208, 1164609, 1294010, 1552812, 1811614, 1941015, 2329218, 2588020, 2717421, 3105624, 3235025, 3623228, 3882030, 4529035, 4658436, 5176040, 5434842, 5823045, 6470050, 7246456, 7764060, 8152263, 9058070, 9316872, 9705075, 10869684, 11646090, 12940100, 13587105, 15528120, 16304526, 18116140, 19410150, 21739368, 22645175, 23292180, 25880200, 27174210, 29115225, 32609052, 36232280, 38820300, 40761315, 45290350, 46584360, 54348420, 58230450, 65218104, 67935525, 77640600, 81522630, 90580700, 108696840, 116460900, 135871050, 163045260, 181161400, 203806575, 232921800, 271742100, 326090520, 407613150, 543484200, 815226300, 1630452600]

約数ペア:

[(1, 1630452600), (2, 815226300), (3, 543484200), (4, 407613150), (5, 326090520), (6, 271742100), (7, 232921800), (8, 203806575), (9, 181161400), (10, 163045260), (12, 135871050), (14, 116460900), (15, 108696840), (18, 90580700), (20, 81522630), (21, 77640600), (24, 67935525), (25, 65218104), (28, 58230450), (30, 54348420), (35, 46584360), (36, 45290350), (40, 40761315), (42, 38820300), (45, 36232280), (50, 32609052), (56, 29115225), (60, 27174210), (63, 25880200), (70, 23292180), (72, 22645175), (75, 21739368), (84, 19410150), (90, 18116140), (100, 16304526), (105, 15528120), (120, 13587105), (126, 12940100), (140, 11646090), (150, 10869684), (168, 9705075), (175, 9316872), (180, 9058070), (200, 8152263), (210, 7764060), (225, 7246456), (252, 6470050), (280, 5823045), (300, 5434842), (315, 5176040), (350, 4658436), (360, 4529035), (420, 3882030), (450, 3623228), (504, 3235025), (525, 3105624), (600, 2717421), (630, 2588020), (700, 2329218), (840, 1941015), (900, 1811614), (1050, 1552812), (1260, 1294010), (1400, 1164609), (1575, 1035208), (1800, 905807), (2100, 776406), (2520, 647005), (3150, 517604), (4200, 388203), (6300, 258802), (12600, 129401)]