620452185300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{42013}}^1$

素因数の和:42363

約数の個数: 216

約数和(自身を含む): 1984049809560

約数和(自身を除く): 1363597624260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 269, 300, 305, 366, 450, 538, 549, 610, 732, 807, 900, 915, 1076, 1098, 1220, 1345, 1525, 1614, 1830, 2196, 2421, 2690, 2745, 3050, 3228, 3660, 4035, 4575, 4842, 5380, 5490, 6100, 6725, 8070, 9150, 9684, 10980, 12105, 13450, 13725, 16140, 16409, 18300, 20175, 24210, 26900, 27450, 32818, 40350, 42013, 48420, 49227, 54900, 60525, 65636, 80700, 82045, 84026, 98454, 121050, 126039, 147681, 164090, 168052, 196908, 210065, 242100, 246135, 252078, 295362, 328180, 378117, 410225, 420130, 492270, 504156, 590724, 630195, 738405, 756234, 820450, 840260, 984540, 1050325, 1230675, 1260390, 1476810, 1512468, 1640900, 1890585, 2100650, 2461350, 2520780, 2562793, 2953620, 3150975, 3692025, 3781170, 4201300, 4922700, 5125586, 6301950, 7384050, 7562340, 7688379, 9452925, 10251172, 11301497, 12603900, 12813965, 14768100, 15376758, 18905850, 22602994, 23065137, 25627930, 30753516, 33904491, 37811700, 38441895, 45205988, 46130274, 51255860, 56507485, 64069825, 67808982, 76883790, 92260548, 101713473, 113014970, 115325685, 128139650, 135617964, 153767580, 169522455, 192209475, 203426946, 226029940, 230651370, 256279300, 282537425, 339044910, 384418950, 406853892, 461302740, 508567365, 565074850, 576628425, 678089820, 689391317, 768837900, 847612275, 1017134730, 1130149700, 1153256850, 1378782634, 1695224550, 2034269460, 2068173951, 2306513700, 2542836825, 2757565268, 3390449100, 3446956585, 4136347902, 5085673650, 6204521853, 6893913170, 8272695804, 10171347300, 10340869755, 12409043706, 13787826340, 17234782925, 20681739510, 24818087412, 31022609265, 34469565850, 41363479020, 51704348775, 62045218530, 68939131700, 103408697550, 124090437060, 155113046325, 206817395100, 310226092650, 620452185300]

約数ペア:

[(1, 620452185300), (2, 310226092650), (3, 206817395100), (4, 155113046325), (5, 124090437060), (6, 103408697550), (9, 68939131700), (10, 62045218530), (12, 51704348775), (15, 41363479020), (18, 34469565850), (20, 31022609265), (25, 24818087412), (30, 20681739510), (36, 17234782925), (45, 13787826340), (50, 12409043706), (60, 10340869755), (61, 10171347300), (75, 8272695804), (90, 6893913170), (100, 6204521853), (122, 5085673650), (150, 4136347902), (180, 3446956585), (183, 3390449100), (225, 2757565268), (244, 2542836825), (269, 2306513700), (300, 2068173951), (305, 2034269460), (366, 1695224550), (450, 1378782634), (538, 1153256850), (549, 1130149700), (610, 1017134730), (732, 847612275), (807, 768837900), (900, 689391317), (915, 678089820), (1076, 576628425), (1098, 565074850), (1220, 508567365), (1345, 461302740), (1525, 406853892), (1614, 384418950), (1830, 339044910), (2196, 282537425), (2421, 256279300), (2690, 230651370), (2745, 226029940), (3050, 203426946), (3228, 192209475), (3660, 169522455), (4035, 153767580), (4575, 135617964), (4842, 128139650), (5380, 115325685), (5490, 113014970), (6100, 101713473), (6725, 92260548), (8070, 76883790), (9150, 67808982), (9684, 64069825), (10980, 56507485), (12105, 51255860), (13450, 46130274), (13725, 45205988), (16140, 38441895), (16409, 37811700), (18300, 33904491), (20175, 30753516), (24210, 25627930), (26900, 23065137), (27450, 22602994), (32818, 18905850), (40350, 15376758), (42013, 14768100), (48420, 12813965), (49227, 12603900), (54900, 11301497), (60525, 10251172), (65636, 9452925), (80700, 7688379), (82045, 7562340), (84026, 7384050), (98454, 6301950), (121050, 5125586), (126039, 4922700), (147681, 4201300), (164090, 3781170), (168052, 3692025), (196908, 3150975), (210065, 2953620), (242100, 2562793), (246135, 2520780), (252078, 2461350), (295362, 2100650), (328180, 1890585), (378117, 1640900), (410225, 1512468), (420130, 1476810), (492270, 1260390), (504156, 1230675), (590724, 1050325), (630195, 984540), (738405, 840260), (756234, 820450)]