120377880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{15923}}^1$

素因数の和:15950

約数の個数: 128

約数和(自身を含む): 458611200

約数和(自身を除く): 338233320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 15923, 31846, 47769, 63692, 79615, 95538, 111461, 127384, 143307, 159230, 191076, 222922, 238845, 286614, 318460, 334383, 382152, 429921, 445844, 477690, 557305, 573228, 636920, 668766, 716535, 859842, 891688, 955380, 1003149, 1114610, 1146456, 1337532, 1433070, 1671915, 1719684, 1910760, 2006298, 2149605, 2229220, 2675064, 2866140, 3009447, 3343830, 3439368, 4012596, 4299210, 4458440, 5015745, 5732280, 6018894, 6687660, 8025192, 8598420, 10031490, 12037788, 13375320, 15047235, 17196840, 20062980, 24075576, 30094470, 40125960, 60188940, 120377880]

約数ペア:

[(1, 120377880), (2, 60188940), (3, 40125960), (4, 30094470), (5, 24075576), (6, 20062980), (7, 17196840), (8, 15047235), (9, 13375320), (10, 12037788), (12, 10031490), (14, 8598420), (15, 8025192), (18, 6687660), (20, 6018894), (21, 5732280), (24, 5015745), (27, 4458440), (28, 4299210), (30, 4012596), (35, 3439368), (36, 3343830), (40, 3009447), (42, 2866140), (45, 2675064), (54, 2229220), (56, 2149605), (60, 2006298), (63, 1910760), (70, 1719684), (72, 1671915), (84, 1433070), (90, 1337532), (105, 1146456), (108, 1114610), (120, 1003149), (126, 955380), (135, 891688), (140, 859842), (168, 716535), (180, 668766), (189, 636920), (210, 573228), (216, 557305), (252, 477690), (270, 445844), (280, 429921), (315, 382152), (360, 334383), (378, 318460), (420, 286614), (504, 238845), (540, 222922), (630, 191076), (756, 159230), (840, 143307), (945, 127384), (1080, 111461), (1260, 95538), (1512, 79615), (1890, 63692), (2520, 47769), (3780, 31846), (7560, 15923)]