102027720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 327139200

約数和(自身を除く): 225111480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 365, 380, 438, 456, 570, 584, 613, 730, 760, 876, 1095, 1140, 1226, 1387, 1460, 1752, 1839, 2190, 2280, 2452, 2774, 2920, 3065, 3678, 4161, 4380, 4904, 5548, 6130, 6935, 7356, 8322, 8760, 9195, 11096, 11647, 12260, 13870, 14712, 16644, 18390, 20805, 23294, 24520, 27740, 33288, 34941, 36780, 41610, 44749, 46588, 55480, 58235, 69882, 73560, 83220, 89498, 93176, 116470, 134247, 139764, 166440, 174705, 178996, 223745, 232940, 268494, 279528, 349410, 357992, 447490, 465880, 536988, 671235, 698820, 850231, 894980, 1073976, 1342470, 1397640, 1700462, 1789960, 2550693, 2684940, 3400924, 4251155, 5101386, 5369880, 6801848, 8502310, 10202772, 12753465, 17004620, 20405544, 25506930, 34009240, 51013860, 102027720]

約数ペア:

[(1, 102027720), (2, 51013860), (3, 34009240), (4, 25506930), (5, 20405544), (6, 17004620), (8, 12753465), (10, 10202772), (12, 8502310), (15, 6801848), (19, 5369880), (20, 5101386), (24, 4251155), (30, 3400924), (38, 2684940), (40, 2550693), (57, 1789960), (60, 1700462), (73, 1397640), (76, 1342470), (95, 1073976), (114, 894980), (120, 850231), (146, 698820), (152, 671235), (190, 536988), (219, 465880), (228, 447490), (285, 357992), (292, 349410), (365, 279528), (380, 268494), (438, 232940), (456, 223745), (570, 178996), (584, 174705), (613, 166440), (730, 139764), (760, 134247), (876, 116470), (1095, 93176), (1140, 89498), (1226, 83220), (1387, 73560), (1460, 69882), (1752, 58235), (1839, 55480), (2190, 46588), (2280, 44749), (2452, 41610), (2774, 36780), (2920, 34941), (3065, 33288), (3678, 27740), (4161, 24520), (4380, 23294), (4904, 20805), (5548, 18390), (6130, 16644), (6935, 14712), (7356, 13870), (8322, 12260), (8760, 11647), (9195, 11096)]