2859253020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1162

約数の個数: 240

約数和(自身を含む): 9739876608

約数和(自身を除く): 6880623588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 137, 156, 162, 180, 195, 234, 260, 270, 274, 324, 351, 390, 405, 411, 468, 540, 548, 585, 685, 702, 780, 810, 822, 991, 1053, 1170, 1233, 1370, 1404, 1620, 1644, 1755, 1781, 1982, 2055, 2106, 2340, 2466, 2740, 2973, 3510, 3562, 3699, 3964, 4110, 4212, 4932, 4955, 5265, 5343, 5946, 6165, 7020, 7124, 7398, 8220, 8905, 8919, 9910, 10530, 10686, 11097, 11892, 12330, 12883, 14796, 14865, 16029, 17810, 17838, 18495, 19820, 21060, 21372, 22194, 24660, 25766, 26715, 26757, 29730, 32058, 35620, 35676, 36990, 38649, 44388, 44595, 48087, 51532, 53430, 53514, 55485, 59460, 64116, 64415, 73980, 77298, 80145, 80271, 89190, 96174, 106860, 107028, 110970, 115947, 128830, 133785, 135767, 144261, 154596, 160290, 160542, 178380, 192348, 193245, 221940, 231894, 240435, 257660, 267570, 271534, 288522, 320580, 321084, 347841, 386490, 401355, 407301, 463788, 480870, 535140, 543068, 577044, 579735, 678835, 695682, 721305, 772980, 802710, 814602, 961740, 1043523, 1159470, 1221903, 1357670, 1391364, 1442610, 1605420, 1629204, 1739205, 1764971, 2036505, 2087046, 2318940, 2443806, 2715340, 2885220, 3478410, 3529942, 3665709, 4073010, 4174092, 4887612, 5217615, 5294913, 6109515, 6956820, 7059884, 7331418, 8146020, 8824855, 10435230, 10589826, 10997127, 12219030, 14662836, 15884739, 17649710, 18328545, 20870460, 21179652, 21994254, 24438060, 26474565, 31769478, 35299420, 36657090, 43988508, 47654217, 52949130, 54985635, 63538956, 73314180, 79423695, 95308434, 105898260, 109971270, 142962651, 158847390, 190616868, 219942540, 238271085, 285925302, 317694780, 476542170, 571850604, 714813255, 953084340, 1429626510, 2859253020]

約数ペア:

[(1, 2859253020), (2, 1429626510), (3, 953084340), (4, 714813255), (5, 571850604), (6, 476542170), (9, 317694780), (10, 285925302), (12, 238271085), (13, 219942540), (15, 190616868), (18, 158847390), (20, 142962651), (26, 109971270), (27, 105898260), (30, 95308434), (36, 79423695), (39, 73314180), (45, 63538956), (52, 54985635), (54, 52949130), (60, 47654217), (65, 43988508), (78, 36657090), (81, 35299420), (90, 31769478), (108, 26474565), (117, 24438060), (130, 21994254), (135, 21179652), (137, 20870460), (156, 18328545), (162, 17649710), (180, 15884739), (195, 14662836), (234, 12219030), (260, 10997127), (270, 10589826), (274, 10435230), (324, 8824855), (351, 8146020), (390, 7331418), (405, 7059884), (411, 6956820), (468, 6109515), (540, 5294913), (548, 5217615), (585, 4887612), (685, 4174092), (702, 4073010), (780, 3665709), (810, 3529942), (822, 3478410), (991, 2885220), (1053, 2715340), (1170, 2443806), (1233, 2318940), (1370, 2087046), (1404, 2036505), (1620, 1764971), (1644, 1739205), (1755, 1629204), (1781, 1605420), (1982, 1442610), (2055, 1391364), (2106, 1357670), (2340, 1221903), (2466, 1159470), (2740, 1043523), (2973, 961740), (3510, 814602), (3562, 802710), (3699, 772980), (3964, 721305), (4110, 695682), (4212, 678835), (4932, 579735), (4955, 577044), (5265, 543068), (5343, 535140), (5946, 480870), (6165, 463788), (7020, 407301), (7124, 401355), (7398, 386490), (8220, 347841), (8905, 321084), (8919, 320580), (9910, 288522), (10530, 271534), (10686, 267570), (11097, 257660), (11892, 240435), (12330, 231894), (12883, 221940), (14796, 193245), (14865, 192348), (16029, 178380), (17810, 160542), (17838, 160290), (18495, 154596), (19820, 144261), (21060, 135767), (21372, 133785), (22194, 128830), (24660, 115947), (25766, 110970), (26715, 107028), (26757, 106860), (29730, 96174), (32058, 89190), (35620, 80271), (35676, 80145), (36990, 77298), (38649, 73980), (44388, 64415), (44595, 64116), (48087, 59460), (51532, 55485), (53430, 53514)]