104160420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6359}}^1$

素因数の和:6394

約数の個数: 144

約数和(自身を含む): 388926720

約数和(自身を除く): 284766300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 6359, 8190, 12718, 16380, 19077, 25436, 31795, 38154, 44513, 57231, 63590, 76308, 82667, 89026, 95385, 114462, 127180, 133539, 165334, 178052, 190770, 222565, 228924, 248001, 267078, 286155, 330668, 381540, 400617, 413335, 445130, 496002, 534156, 572310, 578669, 667695, 744003, 801234, 826670, 890260, 992004, 1144620, 1157338, 1240005, 1335390, 1488006, 1602468, 1653340, 1736007, 2003085, 2314676, 2480010, 2670780, 2893345, 2976012, 3472014, 3720015, 4006170, 4960020, 5208021, 5786690, 6944028, 7440030, 8012340, 8680035, 10416042, 11573380, 14880060, 17360070, 20832084, 26040105, 34720140, 52080210, 104160420]

約数ペア:

[(1, 104160420), (2, 52080210), (3, 34720140), (4, 26040105), (5, 20832084), (6, 17360070), (7, 14880060), (9, 11573380), (10, 10416042), (12, 8680035), (13, 8012340), (14, 7440030), (15, 6944028), (18, 5786690), (20, 5208021), (21, 4960020), (26, 4006170), (28, 3720015), (30, 3472014), (35, 2976012), (36, 2893345), (39, 2670780), (42, 2480010), (45, 2314676), (52, 2003085), (60, 1736007), (63, 1653340), (65, 1602468), (70, 1488006), (78, 1335390), (84, 1240005), (90, 1157338), (91, 1144620), (105, 992004), (117, 890260), (126, 826670), (130, 801234), (140, 744003), (156, 667695), (180, 578669), (182, 572310), (195, 534156), (210, 496002), (234, 445130), (252, 413335), (260, 400617), (273, 381540), (315, 330668), (364, 286155), (390, 267078), (420, 248001), (455, 228924), (468, 222565), (546, 190770), (585, 178052), (630, 165334), (780, 133539), (819, 127180), (910, 114462), (1092, 95385), (1170, 89026), (1260, 82667), (1365, 76308), (1638, 63590), (1820, 57231), (2340, 44513), (2730, 38154), (3276, 31795), (4095, 25436), (5460, 19077), (6359, 16380), (8190, 12718)]