310760100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:595

約数の個数: 216

約数和(自身を含む): 1126052928

約数和(自身を除く): 815292828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 107, 126, 140, 150, 175, 180, 210, 214, 225, 252, 300, 315, 321, 350, 420, 428, 450, 461, 525, 535, 630, 642, 700, 749, 900, 922, 963, 1050, 1070, 1260, 1284, 1383, 1498, 1575, 1605, 1844, 1926, 2100, 2140, 2247, 2305, 2675, 2766, 2996, 3150, 3210, 3227, 3745, 3852, 4149, 4494, 4610, 4815, 5350, 5532, 6300, 6420, 6454, 6741, 6915, 7490, 8025, 8298, 8988, 9220, 9630, 9681, 10700, 11235, 11525, 12908, 13482, 13830, 14980, 16050, 16135, 16596, 18725, 19260, 19362, 20745, 22470, 23050, 24075, 26964, 27660, 29043, 32100, 32270, 33705, 34575, 37450, 38724, 41490, 44940, 46100, 48150, 48405, 49327, 56175, 58086, 64540, 67410, 69150, 74900, 80675, 82980, 96300, 96810, 98654, 103725, 112350, 116172, 134820, 138300, 145215, 147981, 161350, 168525, 193620, 197308, 207450, 224700, 242025, 246635, 290430, 295962, 322700, 337050, 345289, 414900, 443943, 484050, 493270, 580860, 591924, 674100, 690578, 726075, 739905, 887886, 968100, 986540, 1035867, 1233175, 1381156, 1452150, 1479810, 1726445, 1775772, 2071734, 2219715, 2466350, 2904300, 2959620, 3107601, 3452890, 3699525, 4143468, 4439430, 4932700, 5179335, 6215202, 6905780, 7399050, 8632225, 8878860, 10358670, 11098575, 12430404, 14798100, 15538005, 17264450, 20717340, 22197150, 25896675, 31076010, 34528900, 44394300, 51793350, 62152020, 77690025, 103586700, 155380050, 310760100]

約数ペア:

[(1, 310760100), (2, 155380050), (3, 103586700), (4, 77690025), (5, 62152020), (6, 51793350), (7, 44394300), (9, 34528900), (10, 31076010), (12, 25896675), (14, 22197150), (15, 20717340), (18, 17264450), (20, 15538005), (21, 14798100), (25, 12430404), (28, 11098575), (30, 10358670), (35, 8878860), (36, 8632225), (42, 7399050), (45, 6905780), (50, 6215202), (60, 5179335), (63, 4932700), (70, 4439430), (75, 4143468), (84, 3699525), (90, 3452890), (100, 3107601), (105, 2959620), (107, 2904300), (126, 2466350), (140, 2219715), (150, 2071734), (175, 1775772), (180, 1726445), (210, 1479810), (214, 1452150), (225, 1381156), (252, 1233175), (300, 1035867), (315, 986540), (321, 968100), (350, 887886), (420, 739905), (428, 726075), (450, 690578), (461, 674100), (525, 591924), (535, 580860), (630, 493270), (642, 484050), (700, 443943), (749, 414900), (900, 345289), (922, 337050), (963, 322700), (1050, 295962), (1070, 290430), (1260, 246635), (1284, 242025), (1383, 224700), (1498, 207450), (1575, 197308), (1605, 193620), (1844, 168525), (1926, 161350), (2100, 147981), (2140, 145215), (2247, 138300), (2305, 134820), (2675, 116172), (2766, 112350), (2996, 103725), (3150, 98654), (3210, 96810), (3227, 96300), (3745, 82980), (3852, 80675), (4149, 74900), (4494, 69150), (4610, 67410), (4815, 64540), (5350, 58086), (5532, 56175), (6300, 49327), (6420, 48405), (6454, 48150), (6741, 46100), (6915, 44940), (7490, 41490), (8025, 38724), (8298, 37450), (8988, 34575), (9220, 33705), (9630, 32270), (9681, 32100), (10700, 29043), (11235, 27660), (11525, 26964), (12908, 24075), (13482, 23050), (13830, 22470), (14980, 20745), (16050, 19362), (16135, 19260), (16596, 18725)]