40060680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 137894400

約数和(自身を除く): 97833720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 89, 93, 110, 120, 121, 124, 132, 155, 165, 178, 186, 220, 242, 248, 264, 267, 310, 330, 341, 356, 363, 372, 440, 445, 465, 484, 534, 605, 620, 660, 682, 712, 726, 744, 890, 930, 968, 979, 1023, 1068, 1210, 1240, 1320, 1335, 1364, 1452, 1705, 1780, 1815, 1860, 1958, 2046, 2136, 2420, 2670, 2728, 2759, 2904, 2937, 3410, 3560, 3630, 3720, 3751, 3916, 4092, 4840, 4895, 5115, 5340, 5518, 5874, 6820, 7260, 7502, 7832, 8184, 8277, 9790, 10230, 10680, 10769, 11036, 11253, 11748, 13640, 13795, 14520, 14685, 15004, 16554, 18755, 19580, 20460, 21538, 22072, 22506, 23496, 27590, 29370, 30008, 30349, 32307, 33108, 37510, 39160, 40920, 41385, 43076, 45012, 53845, 55180, 56265, 58740, 60698, 64614, 66216, 75020, 82770, 86152, 90024, 91047, 107690, 110360, 112530, 117480, 121396, 129228, 150040, 151745, 161535, 165540, 182094, 215380, 225060, 242792, 258456, 303490, 323070, 331080, 333839, 364188, 430760, 450120, 455235, 606980, 646140, 667678, 728376, 910470, 1001517, 1213960, 1292280, 1335356, 1669195, 1820940, 2003034, 2670712, 3338390, 3641880, 4006068, 5007585, 6676780, 8012136, 10015170, 13353560, 20030340, 40060680]

約数ペア:

[(1, 40060680), (2, 20030340), (3, 13353560), (4, 10015170), (5, 8012136), (6, 6676780), (8, 5007585), (10, 4006068), (11, 3641880), (12, 3338390), (15, 2670712), (20, 2003034), (22, 1820940), (24, 1669195), (30, 1335356), (31, 1292280), (33, 1213960), (40, 1001517), (44, 910470), (55, 728376), (60, 667678), (62, 646140), (66, 606980), (88, 455235), (89, 450120), (93, 430760), (110, 364188), (120, 333839), (121, 331080), (124, 323070), (132, 303490), (155, 258456), (165, 242792), (178, 225060), (186, 215380), (220, 182094), (242, 165540), (248, 161535), (264, 151745), (267, 150040), (310, 129228), (330, 121396), (341, 117480), (356, 112530), (363, 110360), (372, 107690), (440, 91047), (445, 90024), (465, 86152), (484, 82770), (534, 75020), (605, 66216), (620, 64614), (660, 60698), (682, 58740), (712, 56265), (726, 55180), (744, 53845), (890, 45012), (930, 43076), (968, 41385), (979, 40920), (1023, 39160), (1068, 37510), (1210, 33108), (1240, 32307), (1320, 30349), (1335, 30008), (1364, 29370), (1452, 27590), (1705, 23496), (1780, 22506), (1815, 22072), (1860, 21538), (1958, 20460), (2046, 19580), (2136, 18755), (2420, 16554), (2670, 15004), (2728, 14685), (2759, 14520), (2904, 13795), (2937, 13640), (3410, 11748), (3560, 11253), (3630, 11036), (3720, 10769), (3751, 10680), (3916, 10230), (4092, 9790), (4840, 8277), (4895, 8184), (5115, 7832), (5340, 7502), (5518, 7260), (5874, 6820)]