459892804680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1973}}^1\times {\mathrm{215827}}^1$

素因数の和:217820

約数の個数: 128

約数和(自身を含む): 1533760099200

約数和(自身を除く): 1073867294520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1973, 3946, 5919, 7892, 9865, 11838, 15784, 17757, 19730, 23676, 29595, 35514, 39460, 47352, 53271, 59190, 71028, 78920, 88785, 106542, 118380, 142056, 177570, 213084, 215827, 236760, 266355, 355140, 426168, 431654, 532710, 647481, 710280, 863308, 1065420, 1079135, 1294962, 1726616, 1942443, 2130840, 2158270, 2589924, 3237405, 3884886, 4316540, 5179848, 5827329, 6474810, 7769772, 8633080, 9712215, 11654658, 12949620, 15539544, 19424430, 23309316, 25899240, 29136645, 38848860, 46618632, 58273290, 77697720, 116546580, 233093160, 425826671, 851653342, 1277480013, 1703306684, 2129133355, 2554960026, 3406613368, 3832440039, 4258266710, 5109920052, 6387400065, 7664880078, 8516533420, 10219840104, 11497320117, 12774800130, 15329760156, 17033066840, 19162200195, 22994640234, 25549600260, 30659520312, 38324400390, 45989280468, 51099200520, 57486600585, 76648800780, 91978560936, 114973201170, 153297601560, 229946402340, 459892804680]

約数ペア:

[(1, 459892804680), (2, 229946402340), (3, 153297601560), (4, 114973201170), (5, 91978560936), (6, 76648800780), (8, 57486600585), (9, 51099200520), (10, 45989280468), (12, 38324400390), (15, 30659520312), (18, 25549600260), (20, 22994640234), (24, 19162200195), (27, 17033066840), (30, 15329760156), (36, 12774800130), (40, 11497320117), (45, 10219840104), (54, 8516533420), (60, 7664880078), (72, 6387400065), (90, 5109920052), (108, 4258266710), (120, 3832440039), (135, 3406613368), (180, 2554960026), (216, 2129133355), (270, 1703306684), (360, 1277480013), (540, 851653342), (1080, 425826671), (1973, 233093160), (3946, 116546580), (5919, 77697720), (7892, 58273290), (9865, 46618632), (11838, 38848860), (15784, 29136645), (17757, 25899240), (19730, 23309316), (23676, 19424430), (29595, 15539544), (35514, 12949620), (39460, 11654658), (47352, 9712215), (53271, 8633080), (59190, 7769772), (71028, 6474810), (78920, 5827329), (88785, 5179848), (106542, 4316540), (118380, 3884886), (142056, 3237405), (177570, 2589924), (213084, 2158270), (215827, 2130840), (236760, 1942443), (266355, 1726616), (355140, 1294962), (426168, 1079135), (431654, 1065420), (532710, 863308), (647481, 710280)]