1738744020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:555

約数の個数: 288

約数和(自身を含む): 6084318240

約数和(自身を除く): 4345574220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 109, 117, 130, 153, 156, 170, 180, 195, 204, 218, 221, 234, 255, 260, 306, 327, 340, 390, 401, 436, 442, 468, 510, 545, 585, 612, 654, 663, 765, 780, 802, 884, 981, 1020, 1090, 1105, 1170, 1203, 1308, 1326, 1417, 1530, 1604, 1635, 1853, 1962, 1989, 2005, 2180, 2210, 2340, 2406, 2652, 2834, 3060, 3270, 3315, 3609, 3706, 3924, 3978, 4010, 4251, 4420, 4812, 4905, 5213, 5559, 5668, 6015, 6540, 6630, 6817, 7085, 7218, 7412, 7956, 8020, 8502, 9265, 9810, 9945, 10426, 11118, 12030, 12753, 13260, 13634, 14170, 14436, 15639, 16677, 17004, 18045, 18530, 19620, 19890, 20451, 20852, 21255, 22236, 24060, 24089, 25506, 26065, 27268, 27795, 28340, 31278, 33354, 34085, 36090, 37060, 39780, 40902, 42510, 43709, 46917, 48178, 51012, 52130, 55590, 61353, 62556, 63765, 66708, 68170, 72180, 72267, 78195, 81804, 83385, 85020, 87418, 88621, 93834, 96356, 102255, 104260, 111180, 120445, 122706, 127530, 131127, 136340, 144534, 156390, 166770, 174836, 177242, 187668, 204510, 216801, 218545, 234585, 240890, 245412, 255060, 262254, 265863, 289068, 306765, 312780, 333540, 354484, 361335, 393381, 409020, 433602, 437090, 443105, 469170, 481780, 524508, 531726, 568217, 613530, 655635, 722670, 743053, 786762, 797589, 867204, 874180, 886210, 938340, 1063452, 1084005, 1136434, 1227060, 1311270, 1329315, 1445340, 1486106, 1573524, 1595178, 1704651, 1772420, 1966905, 2168010, 2229159, 2272868, 2622540, 2658630, 2841085, 2972212, 3190356, 3409302, 3715265, 3933810, 3987945, 4336020, 4458318, 5113953, 5317260, 5682170, 6687477, 6818604, 7430530, 7867620, 7975890, 8523255, 8916636, 9659689, 10227906, 11145795, 11364340, 13374954, 14861060, 15951780, 17046510, 19319378, 20455812, 22291590, 25569765, 26749908, 28979067, 33437385, 34093020, 38638756, 44583180, 48298445, 51139530, 57958134, 66874770, 86937201, 96596890, 102279060, 115916268, 133749540, 144895335, 173874402, 193193780, 289790670, 347748804, 434686005, 579581340, 869372010, 1738744020]

約数ペア:

[(1, 1738744020), (2, 869372010), (3, 579581340), (4, 434686005), (5, 347748804), (6, 289790670), (9, 193193780), (10, 173874402), (12, 144895335), (13, 133749540), (15, 115916268), (17, 102279060), (18, 96596890), (20, 86937201), (26, 66874770), (30, 57958134), (34, 51139530), (36, 48298445), (39, 44583180), (45, 38638756), (51, 34093020), (52, 33437385), (60, 28979067), (65, 26749908), (68, 25569765), (78, 22291590), (85, 20455812), (90, 19319378), (102, 17046510), (109, 15951780), (117, 14861060), (130, 13374954), (153, 11364340), (156, 11145795), (170, 10227906), (180, 9659689), (195, 8916636), (204, 8523255), (218, 7975890), (221, 7867620), (234, 7430530), (255, 6818604), (260, 6687477), (306, 5682170), (327, 5317260), (340, 5113953), (390, 4458318), (401, 4336020), (436, 3987945), (442, 3933810), (468, 3715265), (510, 3409302), (545, 3190356), (585, 2972212), (612, 2841085), (654, 2658630), (663, 2622540), (765, 2272868), (780, 2229159), (802, 2168010), (884, 1966905), (981, 1772420), (1020, 1704651), (1090, 1595178), (1105, 1573524), (1170, 1486106), (1203, 1445340), (1308, 1329315), (1326, 1311270), (1417, 1227060), (1530, 1136434), (1604, 1084005), (1635, 1063452), (1853, 938340), (1962, 886210), (1989, 874180), (2005, 867204), (2180, 797589), (2210, 786762), (2340, 743053), (2406, 722670), (2652, 655635), (2834, 613530), (3060, 568217), (3270, 531726), (3315, 524508), (3609, 481780), (3706, 469170), (3924, 443105), (3978, 437090), (4010, 433602), (4251, 409020), (4420, 393381), (4812, 361335), (4905, 354484), (5213, 333540), (5559, 312780), (5668, 306765), (6015, 289068), (6540, 265863), (6630, 262254), (6817, 255060), (7085, 245412), (7218, 240890), (7412, 234585), (7956, 218545), (8020, 216801), (8502, 204510), (9265, 187668), (9810, 177242), (9945, 174836), (10426, 166770), (11118, 156390), (12030, 144534), (12753, 136340), (13260, 131127), (13634, 127530), (14170, 122706), (14436, 120445), (15639, 111180), (16677, 104260), (17004, 102255), (18045, 96356), (18530, 93834), (19620, 88621), (19890, 87418), (20451, 85020), (20852, 83385), (21255, 81804), (22236, 78195), (24060, 72267), (24089, 72180), (25506, 68170), (26065, 66708), (27268, 63765), (27795, 62556), (28340, 61353), (31278, 55590), (33354, 52130), (34085, 51012), (36090, 48178), (37060, 46917), (39780, 43709), (40902, 42510)]