396932280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{683}}^1$

素因数の和:893

約数の個数: 128

約数和(自身を含む): 1241049600

約数和(自身を除く): 844117320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 167, 174, 232, 290, 334, 348, 435, 501, 580, 668, 683, 696, 835, 870, 1002, 1160, 1336, 1366, 1670, 1740, 2004, 2049, 2505, 2732, 3340, 3415, 3480, 4008, 4098, 4843, 5010, 5464, 6680, 6830, 8196, 9686, 10020, 10245, 13660, 14529, 16392, 19372, 19807, 20040, 20490, 24215, 27320, 29058, 38744, 39614, 40980, 48430, 58116, 59421, 72645, 79228, 81960, 96860, 99035, 114061, 116232, 118842, 145290, 158456, 193720, 198070, 228122, 237684, 290580, 297105, 342183, 396140, 456244, 475368, 570305, 581160, 594210, 684366, 792280, 912488, 1140610, 1188420, 1368732, 1710915, 2281220, 2376840, 2737464, 3307769, 3421830, 4562440, 6615538, 6843660, 9923307, 13231076, 13687320, 16538845, 19846614, 26462152, 33077690, 39693228, 49616535, 66155380, 79386456, 99233070, 132310760, 198466140, 396932280]

約数ペア:

[(1, 396932280), (2, 198466140), (3, 132310760), (4, 99233070), (5, 79386456), (6, 66155380), (8, 49616535), (10, 39693228), (12, 33077690), (15, 26462152), (20, 19846614), (24, 16538845), (29, 13687320), (30, 13231076), (40, 9923307), (58, 6843660), (60, 6615538), (87, 4562440), (116, 3421830), (120, 3307769), (145, 2737464), (167, 2376840), (174, 2281220), (232, 1710915), (290, 1368732), (334, 1188420), (348, 1140610), (435, 912488), (501, 792280), (580, 684366), (668, 594210), (683, 581160), (696, 570305), (835, 475368), (870, 456244), (1002, 396140), (1160, 342183), (1336, 297105), (1366, 290580), (1670, 237684), (1740, 228122), (2004, 198070), (2049, 193720), (2505, 158456), (2732, 145290), (3340, 118842), (3415, 116232), (3480, 114061), (4008, 99035), (4098, 96860), (4843, 81960), (5010, 79228), (5464, 72645), (6680, 59421), (6830, 58116), (8196, 48430), (9686, 40980), (10020, 39614), (10245, 38744), (13660, 29058), (14529, 27320), (16392, 24215), (19372, 20490), (19807, 20040)]