580924500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^3$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 1882503168

約数和(自身を除く): 1301578668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 125, 130, 150, 155, 156, 186, 195, 250, 260, 300, 310, 325, 372, 375, 390, 403, 465, 500, 620, 650, 750, 775, 780, 806, 930, 961, 975, 1209, 1300, 1500, 1550, 1612, 1625, 1860, 1922, 1950, 2015, 2325, 2418, 2883, 3100, 3250, 3844, 3875, 3900, 4030, 4650, 4805, 4836, 4875, 5766, 6045, 6500, 7750, 8060, 9300, 9610, 9750, 10075, 11532, 11625, 12090, 12493, 14415, 15500, 19220, 19500, 20150, 23250, 24025, 24180, 24986, 28830, 29791, 30225, 37479, 40300, 46500, 48050, 49972, 50375, 57660, 59582, 60450, 62465, 72075, 74958, 89373, 96100, 100750, 119164, 120125, 120900, 124930, 144150, 148955, 149916, 151125, 178746, 187395, 201500, 240250, 249860, 288300, 297910, 302250, 312325, 357492, 360375, 374790, 387283, 446865, 480500, 595820, 604500, 624650, 720750, 744775, 749580, 774566, 893730, 936975, 1161849, 1249300, 1441500, 1489550, 1549132, 1561625, 1787460, 1873950, 1936415, 2234325, 2323698, 2979100, 3123250, 3723875, 3747900, 3872830, 4468650, 4647396, 4684875, 5809245, 6246500, 7447750, 7745660, 8937300, 9369750, 9682075, 11171625, 11618490, 14895500, 18739500, 19364150, 22343250, 23236980, 29046225, 38728300, 44686500, 48410375, 58092450, 96820750, 116184900, 145231125, 193641500, 290462250, 580924500]

約数ペア:

[(1, 580924500), (2, 290462250), (3, 193641500), (4, 145231125), (5, 116184900), (6, 96820750), (10, 58092450), (12, 48410375), (13, 44686500), (15, 38728300), (20, 29046225), (25, 23236980), (26, 22343250), (30, 19364150), (31, 18739500), (39, 14895500), (50, 11618490), (52, 11171625), (60, 9682075), (62, 9369750), (65, 8937300), (75, 7745660), (78, 7447750), (93, 6246500), (100, 5809245), (124, 4684875), (125, 4647396), (130, 4468650), (150, 3872830), (155, 3747900), (156, 3723875), (186, 3123250), (195, 2979100), (250, 2323698), (260, 2234325), (300, 1936415), (310, 1873950), (325, 1787460), (372, 1561625), (375, 1549132), (390, 1489550), (403, 1441500), (465, 1249300), (500, 1161849), (620, 936975), (650, 893730), (750, 774566), (775, 749580), (780, 744775), (806, 720750), (930, 624650), (961, 604500), (975, 595820), (1209, 480500), (1300, 446865), (1500, 387283), (1550, 374790), (1612, 360375), (1625, 357492), (1860, 312325), (1922, 302250), (1950, 297910), (2015, 288300), (2325, 249860), (2418, 240250), (2883, 201500), (3100, 187395), (3250, 178746), (3844, 151125), (3875, 149916), (3900, 148955), (4030, 144150), (4650, 124930), (4805, 120900), (4836, 120125), (4875, 119164), (5766, 100750), (6045, 96100), (6500, 89373), (7750, 74958), (8060, 72075), (9300, 62465), (9610, 60450), (9750, 59582), (10075, 57660), (11532, 50375), (11625, 49972), (12090, 48050), (12493, 46500), (14415, 40300), (15500, 37479), (19220, 30225), (19500, 29791), (20150, 28830), (23250, 24986), (24025, 24180)]