428770500240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1\times {\mathrm{5051}}^1$

素因数の和:6257

約数の個数: 160

約数和(自身を含む): 1333928301696

約数和(自身を除く): 905157801456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 577, 613, 1154, 1226, 1731, 1839, 2308, 2452, 2885, 3065, 3462, 3678, 4616, 4904, 5051, 5770, 6130, 6924, 7356, 8655, 9195, 9232, 9808, 10102, 11540, 12260, 13848, 14712, 15153, 17310, 18390, 20204, 23080, 24520, 25255, 27696, 29424, 30306, 34620, 36780, 40408, 46160, 49040, 50510, 60612, 69240, 73560, 75765, 80816, 101020, 121224, 138480, 147120, 151530, 202040, 242448, 303060, 353701, 404080, 606120, 707402, 1061103, 1212240, 1414804, 1768505, 2122206, 2829608, 2914427, 3096263, 3537010, 4244412, 5305515, 5659216, 5828854, 6192526, 7074020, 8488824, 8743281, 9288789, 10611030, 11657708, 12385052, 14148040, 14572135, 15481315, 16977648, 17486562, 18577578, 21222060, 23315416, 24770104, 28296080, 29144270, 30962630, 34973124, 37155156, 42444120, 43716405, 46443945, 46630832, 49540208, 58288540, 61925260, 69946248, 74310312, 84888240, 87432810, 92887890, 116577080, 123850520, 139892496, 148620624, 174865620, 185775780, 233154160, 247701040, 349731240, 371551560, 699462480, 743103120, 1786543751, 3573087502, 5359631253, 7146175004, 8932718755, 10719262506, 14292350008, 17865437510, 21438525012, 26798156265, 28584700016, 35730875020, 42877050024, 53596312530, 71461750040, 85754100048, 107192625060, 142923500080, 214385250120, 428770500240]

約数ペア:

[(1, 428770500240), (2, 214385250120), (3, 142923500080), (4, 107192625060), (5, 85754100048), (6, 71461750040), (8, 53596312530), (10, 42877050024), (12, 35730875020), (15, 28584700016), (16, 26798156265), (20, 21438525012), (24, 17865437510), (30, 14292350008), (40, 10719262506), (48, 8932718755), (60, 7146175004), (80, 5359631253), (120, 3573087502), (240, 1786543751), (577, 743103120), (613, 699462480), (1154, 371551560), (1226, 349731240), (1731, 247701040), (1839, 233154160), (2308, 185775780), (2452, 174865620), (2885, 148620624), (3065, 139892496), (3462, 123850520), (3678, 116577080), (4616, 92887890), (4904, 87432810), (5051, 84888240), (5770, 74310312), (6130, 69946248), (6924, 61925260), (7356, 58288540), (8655, 49540208), (9195, 46630832), (9232, 46443945), (9808, 43716405), (10102, 42444120), (11540, 37155156), (12260, 34973124), (13848, 30962630), (14712, 29144270), (15153, 28296080), (17310, 24770104), (18390, 23315416), (20204, 21222060), (23080, 18577578), (24520, 17486562), (25255, 16977648), (27696, 15481315), (29424, 14572135), (30306, 14148040), (34620, 12385052), (36780, 11657708), (40408, 10611030), (46160, 9288789), (49040, 8743281), (50510, 8488824), (60612, 7074020), (69240, 6192526), (73560, 5828854), (75765, 5659216), (80816, 5305515), (101020, 4244412), (121224, 3537010), (138480, 3096263), (147120, 2914427), (151530, 2829608), (202040, 2122206), (242448, 1768505), (303060, 1414804), (353701, 1212240), (404080, 1061103), (606120, 707402)]