223200900

素因数分解:

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

素因数の和:6395

約数の個数: 144

約数和(自身を含む): 772867200

約数和(自身を除く): 549666300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 6359, 7020, 8775, 11700, 12718, 17550, 19077, 25436, 31795, 35100, 38154, 57231, 63590, 76308, 82667, 95385, 114462, 127180, 158975, 165334, 171693, 190770, 228924, 248001, 286155, 317950, 330668, 343386, 381540, 413335, 476925, 496002, 572310, 635900, 686772, 744003, 826670, 858465, 953850, 992004, 1144620, 1240005, 1430775, 1488006, 1653340, 1716930, 1907700, 2066675, 2232009, 2480010, 2861550, 2976012, 3433860, 3720015, 4133350, 4292325, 4464018, 4960020, 5723100, 6200025, 7440030, 8266700, 8584650, 8928036, 11160045, 12400050, 14880060, 17169300, 18600075, 22320090, 24800100, 37200150, 44640180, 55800225, 74400300, 111600450, 223200900]

約数ペア:

[(1, 223200900), (2, 111600450), (3, 74400300), (4, 55800225), (5, 44640180), (6, 37200150), (9, 24800100), (10, 22320090), (12, 18600075), (13, 17169300), (15, 14880060), (18, 12400050), (20, 11160045), (25, 8928036), (26, 8584650), (27, 8266700), (30, 7440030), (36, 6200025), (39, 5723100), (45, 4960020), (50, 4464018), (52, 4292325), (54, 4133350), (60, 3720015), (65, 3433860), (75, 2976012), (78, 2861550), (90, 2480010), (100, 2232009), (108, 2066675), (117, 1907700), (130, 1716930), (135, 1653340), (150, 1488006), (156, 1430775), (180, 1240005), (195, 1144620), (225, 992004), (234, 953850), (260, 858465), (270, 826670), (300, 744003), (325, 686772), (351, 635900), (390, 572310), (450, 496002), (468, 476925), (540, 413335), (585, 381540), (650, 343386), (675, 330668), (702, 317950), (780, 286155), (900, 248001), (975, 228924), (1170, 190770), (1300, 171693), (1350, 165334), (1404, 158975), (1755, 127180), (1950, 114462), (2340, 95385), (2700, 82667), (2925, 76308), (3510, 63590), (3900, 57231), (5850, 38154), (6359, 35100), (7020, 31795), (8775, 25436), (11700, 19077), (12718, 17550)]