145581150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:667

約数の個数: 144

約数和(自身を含む): 428066352

約数和(自身を除く): 282485202

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 121, 130, 143, 150, 165, 195, 242, 275, 286, 325, 330, 363, 390, 429, 550, 605, 617, 650, 715, 726, 825, 858, 975, 1210, 1234, 1430, 1573, 1650, 1815, 1851, 1950, 2145, 3025, 3085, 3146, 3575, 3630, 3702, 4290, 4719, 6050, 6170, 6787, 7150, 7865, 8021, 9075, 9255, 9438, 10725, 13574, 15425, 15730, 16042, 18150, 18510, 20361, 21450, 23595, 24063, 30850, 33935, 39325, 40105, 40722, 46275, 47190, 48126, 67870, 74657, 78650, 80210, 88231, 92550, 101805, 117975, 120315, 149314, 169675, 176462, 200525, 203610, 223971, 235950, 240630, 264693, 339350, 373285, 401050, 441155, 447942, 509025, 529386, 601575, 746570, 882310, 970541, 1018050, 1119855, 1203150, 1323465, 1866425, 1941082, 2205775, 2239710, 2646930, 2911623, 3732850, 4411550, 4852705, 5599275, 5823246, 6617325, 9705410, 11198550, 13234650, 14558115, 24263525, 29116230, 48527050, 72790575, 145581150]

約数ペア:

[(1, 145581150), (2, 72790575), (3, 48527050), (5, 29116230), (6, 24263525), (10, 14558115), (11, 13234650), (13, 11198550), (15, 9705410), (22, 6617325), (25, 5823246), (26, 5599275), (30, 4852705), (33, 4411550), (39, 3732850), (50, 2911623), (55, 2646930), (65, 2239710), (66, 2205775), (75, 1941082), (78, 1866425), (110, 1323465), (121, 1203150), (130, 1119855), (143, 1018050), (150, 970541), (165, 882310), (195, 746570), (242, 601575), (275, 529386), (286, 509025), (325, 447942), (330, 441155), (363, 401050), (390, 373285), (429, 339350), (550, 264693), (605, 240630), (617, 235950), (650, 223971), (715, 203610), (726, 200525), (825, 176462), (858, 169675), (975, 149314), (1210, 120315), (1234, 117975), (1430, 101805), (1573, 92550), (1650, 88231), (1815, 80210), (1851, 78650), (1950, 74657), (2145, 67870), (3025, 48126), (3085, 47190), (3146, 46275), (3575, 40722), (3630, 40105), (3702, 39325), (4290, 33935), (4719, 30850), (6050, 24063), (6170, 23595), (6787, 21450), (7150, 20361), (7865, 18510), (8021, 18150), (9075, 16042), (9255, 15730), (9438, 15425), (10725, 13574)]