4431900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 14999040

約数和(自身を除く): 10567140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 79, 85, 100, 102, 110, 132, 150, 158, 165, 170, 187, 204, 220, 237, 255, 275, 300, 316, 330, 340, 374, 395, 425, 474, 510, 550, 561, 660, 748, 790, 825, 850, 869, 935, 948, 1020, 1100, 1122, 1185, 1275, 1343, 1580, 1650, 1700, 1738, 1870, 1975, 2244, 2370, 2550, 2607, 2686, 2805, 3300, 3476, 3740, 3950, 4029, 4345, 4675, 4740, 5100, 5214, 5372, 5610, 5925, 6715, 7900, 8058, 8690, 9350, 10428, 11220, 11850, 13035, 13430, 14025, 14773, 16116, 17380, 18700, 20145, 21725, 23700, 26070, 26860, 28050, 29546, 33575, 40290, 43450, 44319, 52140, 56100, 59092, 65175, 67150, 73865, 80580, 86900, 88638, 100725, 130350, 134300, 147730, 177276, 201450, 221595, 260700, 295460, 369325, 402900, 443190, 738650, 886380, 1107975, 1477300, 2215950, 4431900]

約数ペア:

[(1, 4431900), (2, 2215950), (3, 1477300), (4, 1107975), (5, 886380), (6, 738650), (10, 443190), (11, 402900), (12, 369325), (15, 295460), (17, 260700), (20, 221595), (22, 201450), (25, 177276), (30, 147730), (33, 134300), (34, 130350), (44, 100725), (50, 88638), (51, 86900), (55, 80580), (60, 73865), (66, 67150), (68, 65175), (75, 59092), (79, 56100), (85, 52140), (100, 44319), (102, 43450), (110, 40290), (132, 33575), (150, 29546), (158, 28050), (165, 26860), (170, 26070), (187, 23700), (204, 21725), (220, 20145), (237, 18700), (255, 17380), (275, 16116), (300, 14773), (316, 14025), (330, 13430), (340, 13035), (374, 11850), (395, 11220), (425, 10428), (474, 9350), (510, 8690), (550, 8058), (561, 7900), (660, 6715), (748, 5925), (790, 5610), (825, 5372), (850, 5214), (869, 5100), (935, 4740), (948, 4675), (1020, 4345), (1100, 4029), (1122, 3950), (1185, 3740), (1275, 3476), (1343, 3300), (1580, 2805), (1650, 2686), (1700, 2607), (1738, 2550), (1870, 2370), (1975, 2244)]