2443223340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:817

約数の個数: 216

約数和(自身を含む): 8001603792

約数和(自身を除く): 5558380452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 67, 68, 85, 90, 102, 134, 153, 170, 180, 201, 204, 255, 268, 289, 306, 335, 340, 402, 510, 578, 603, 612, 670, 701, 765, 804, 867, 1005, 1020, 1139, 1156, 1206, 1340, 1402, 1445, 1530, 1734, 2010, 2103, 2278, 2412, 2601, 2804, 2890, 3015, 3060, 3417, 3468, 3505, 4020, 4206, 4335, 4556, 5202, 5695, 5780, 6030, 6309, 6834, 7010, 8412, 8670, 10251, 10404, 10515, 11390, 11917, 12060, 12618, 13005, 13668, 14020, 17085, 17340, 19363, 20502, 21030, 22780, 23834, 25236, 26010, 31545, 34170, 35751, 38726, 41004, 42060, 46967, 47668, 51255, 52020, 58089, 59585, 63090, 68340, 71502, 77452, 93934, 96815, 102510, 107253, 116178, 119170, 126180, 140901, 143004, 174267, 178755, 187868, 193630, 202589, 205020, 214506, 232356, 234835, 238340, 281802, 290445, 348534, 357510, 387260, 405178, 422703, 429012, 469670, 536265, 563604, 580890, 607767, 697068, 704505, 715020, 798439, 810356, 845406, 871335, 939340, 1012945, 1072530, 1161780, 1215534, 1409010, 1596878, 1690812, 1742670, 1823301, 2025890, 2113515, 2145060, 2395317, 2431068, 2818020, 3038835, 3193756, 3485340, 3646602, 3992195, 4051780, 4227030, 4790634, 6077670, 7185951, 7293204, 7984390, 8454060, 9116505, 9581268, 11976585, 12155340, 13573463, 14371902, 15968780, 18233010, 23953170, 27146926, 28743804, 35929755, 36466020, 40720389, 47906340, 54293852, 67867315, 71859510, 81440778, 122161167, 135734630, 143719020, 162881556, 203601945, 244322334, 271469260, 407203890, 488644668, 610805835, 814407780, 1221611670, 2443223340]

約数ペア:

[(1, 2443223340), (2, 1221611670), (3, 814407780), (4, 610805835), (5, 488644668), (6, 407203890), (9, 271469260), (10, 244322334), (12, 203601945), (15, 162881556), (17, 143719020), (18, 135734630), (20, 122161167), (30, 81440778), (34, 71859510), (36, 67867315), (45, 54293852), (51, 47906340), (60, 40720389), (67, 36466020), (68, 35929755), (85, 28743804), (90, 27146926), (102, 23953170), (134, 18233010), (153, 15968780), (170, 14371902), (180, 13573463), (201, 12155340), (204, 11976585), (255, 9581268), (268, 9116505), (289, 8454060), (306, 7984390), (335, 7293204), (340, 7185951), (402, 6077670), (510, 4790634), (578, 4227030), (603, 4051780), (612, 3992195), (670, 3646602), (701, 3485340), (765, 3193756), (804, 3038835), (867, 2818020), (1005, 2431068), (1020, 2395317), (1139, 2145060), (1156, 2113515), (1206, 2025890), (1340, 1823301), (1402, 1742670), (1445, 1690812), (1530, 1596878), (1734, 1409010), (2010, 1215534), (2103, 1161780), (2278, 1072530), (2412, 1012945), (2601, 939340), (2804, 871335), (2890, 845406), (3015, 810356), (3060, 798439), (3417, 715020), (3468, 704505), (3505, 697068), (4020, 607767), (4206, 580890), (4335, 563604), (4556, 536265), (5202, 469670), (5695, 429012), (5780, 422703), (6030, 405178), (6309, 387260), (6834, 357510), (7010, 348534), (8412, 290445), (8670, 281802), (10251, 238340), (10404, 234835), (10515, 232356), (11390, 214506), (11917, 205020), (12060, 202589), (12618, 193630), (13005, 187868), (13668, 178755), (14020, 174267), (17085, 143004), (17340, 140901), (19363, 126180), (20502, 119170), (21030, 116178), (22780, 107253), (23834, 102510), (25236, 96815), (26010, 93934), (31545, 77452), (34170, 71502), (35751, 68340), (38726, 63090), (41004, 59585), (42060, 58089), (46967, 52020), (47668, 51255)]