2019614880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3119}}^1$

素因数の和:3227

約数の個数: 192

約数和(自身を含む): 6793113600

約数和(自身を除く): 4773498720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 71, 76, 80, 95, 96, 114, 120, 142, 152, 160, 190, 213, 228, 240, 284, 285, 304, 355, 380, 426, 456, 480, 568, 570, 608, 710, 760, 852, 912, 1065, 1136, 1140, 1349, 1420, 1520, 1704, 1824, 2130, 2272, 2280, 2698, 2840, 3040, 3119, 3408, 4047, 4260, 4560, 5396, 5680, 6238, 6745, 6816, 8094, 8520, 9120, 9357, 10792, 11360, 12476, 13490, 15595, 16188, 17040, 18714, 20235, 21584, 24952, 26980, 31190, 32376, 34080, 37428, 40470, 43168, 46785, 49904, 53960, 59261, 62380, 64752, 74856, 80940, 93570, 99808, 107920, 118522, 124760, 129504, 149712, 161880, 177783, 187140, 215840, 221449, 237044, 249520, 296305, 299424, 323760, 355566, 374280, 442898, 474088, 499040, 592610, 647520, 664347, 711132, 748560, 885796, 888915, 948176, 1107245, 1185220, 1328694, 1422264, 1497120, 1771592, 1777830, 1896352, 2214490, 2370440, 2657388, 2844528, 3321735, 3543184, 3555660, 4207531, 4428980, 4740880, 5314776, 5689056, 6643470, 7086368, 7111320, 8415062, 8857960, 9481760, 10629552, 12622593, 13286940, 14222640, 16830124, 17715920, 21037655, 21259104, 25245186, 26573880, 28445280, 33660248, 35431840, 42075310, 50490372, 53147760, 63112965, 67320496, 84150620, 100980744, 106295520, 126225930, 134640992, 168301240, 201961488, 252451860, 336602480, 403922976, 504903720, 673204960, 1009807440, 2019614880]

約数ペア:

[(1, 2019614880), (2, 1009807440), (3, 673204960), (4, 504903720), (5, 403922976), (6, 336602480), (8, 252451860), (10, 201961488), (12, 168301240), (15, 134640992), (16, 126225930), (19, 106295520), (20, 100980744), (24, 84150620), (30, 67320496), (32, 63112965), (38, 53147760), (40, 50490372), (48, 42075310), (57, 35431840), (60, 33660248), (71, 28445280), (76, 26573880), (80, 25245186), (95, 21259104), (96, 21037655), (114, 17715920), (120, 16830124), (142, 14222640), (152, 13286940), (160, 12622593), (190, 10629552), (213, 9481760), (228, 8857960), (240, 8415062), (284, 7111320), (285, 7086368), (304, 6643470), (355, 5689056), (380, 5314776), (426, 4740880), (456, 4428980), (480, 4207531), (568, 3555660), (570, 3543184), (608, 3321735), (710, 2844528), (760, 2657388), (852, 2370440), (912, 2214490), (1065, 1896352), (1136, 1777830), (1140, 1771592), (1349, 1497120), (1420, 1422264), (1520, 1328694), (1704, 1185220), (1824, 1107245), (2130, 948176), (2272, 888915), (2280, 885796), (2698, 748560), (2840, 711132), (3040, 664347), (3119, 647520), (3408, 592610), (4047, 499040), (4260, 474088), (4560, 442898), (5396, 374280), (5680, 355566), (6238, 323760), (6745, 299424), (6816, 296305), (8094, 249520), (8520, 237044), (9120, 221449), (9357, 215840), (10792, 187140), (11360, 177783), (12476, 161880), (13490, 149712), (15595, 129504), (16188, 124760), (17040, 118522), (18714, 107920), (20235, 99808), (21584, 93570), (24952, 80940), (26980, 74856), (31190, 64752), (32376, 62380), (34080, 59261), (37428, 53960), (40470, 49904), (43168, 46785)]