22735020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 87333120

約数和(自身を除く): 64598100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 37, 38, 42, 44, 49, 55, 57, 60, 66, 70, 74, 76, 77, 84, 95, 98, 105, 110, 111, 114, 132, 133, 140, 147, 148, 154, 165, 185, 190, 196, 209, 210, 220, 222, 228, 231, 245, 259, 266, 285, 294, 308, 330, 370, 380, 385, 399, 407, 418, 420, 444, 462, 490, 518, 532, 539, 555, 570, 588, 627, 660, 665, 703, 735, 740, 770, 777, 798, 814, 836, 924, 931, 980, 1036, 1045, 1078, 1110, 1140, 1155, 1221, 1254, 1295, 1330, 1406, 1463, 1470, 1540, 1554, 1596, 1617, 1628, 1813, 1862, 1995, 2035, 2090, 2109, 2156, 2220, 2310, 2442, 2508, 2590, 2660, 2695, 2793, 2812, 2849, 2926, 2940, 3108, 3135, 3234, 3515, 3626, 3724, 3885, 3990, 4070, 4180, 4218, 4389, 4620, 4655, 4884, 4921, 5180, 5390, 5439, 5586, 5698, 5852, 6105, 6270, 6468, 7030, 7252, 7315, 7733, 7770, 7980, 8085, 8140, 8436, 8547, 8778, 9065, 9310, 9842, 10241, 10545, 10780, 10878, 11172, 11396, 12210, 12540, 13965, 14060, 14245, 14630, 14763, 15466, 15540, 16170, 17094, 17556, 18130, 18620, 19684, 19943, 20482, 21090, 21756, 21945, 23199, 24420, 24605, 27195, 27930, 28490, 29260, 29526, 30723, 30932, 32340, 34188, 34447, 36260, 38665, 39886, 40964, 42180, 42735, 43890, 46398, 49210, 51205, 54131, 54390, 55860, 56980, 59052, 59829, 61446, 68894, 73815, 77330, 79772, 85470, 87780, 92796, 98420, 99715, 102410, 103341, 108262, 108780, 115995, 119658, 122892, 137788, 147630, 153615, 154660, 162393, 170940, 172235, 199430, 204820, 206682, 216524, 231990, 239316, 270655, 295260, 299145, 307230, 324786, 344470, 378917, 398860, 413364, 463980, 516705, 541310, 598290, 614460, 649572, 688940, 757834, 811965, 1033410, 1082620, 1136751, 1196580, 1515668, 1623930, 1894585, 2066820, 2273502, 3247860, 3789170, 4547004, 5683755, 7578340, 11367510, 22735020]

約数ペア:

[(1, 22735020), (2, 11367510), (3, 7578340), (4, 5683755), (5, 4547004), (6, 3789170), (7, 3247860), (10, 2273502), (11, 2066820), (12, 1894585), (14, 1623930), (15, 1515668), (19, 1196580), (20, 1136751), (21, 1082620), (22, 1033410), (28, 811965), (30, 757834), (33, 688940), (35, 649572), (37, 614460), (38, 598290), (42, 541310), (44, 516705), (49, 463980), (55, 413364), (57, 398860), (60, 378917), (66, 344470), (70, 324786), (74, 307230), (76, 299145), (77, 295260), (84, 270655), (95, 239316), (98, 231990), (105, 216524), (110, 206682), (111, 204820), (114, 199430), (132, 172235), (133, 170940), (140, 162393), (147, 154660), (148, 153615), (154, 147630), (165, 137788), (185, 122892), (190, 119658), (196, 115995), (209, 108780), (210, 108262), (220, 103341), (222, 102410), (228, 99715), (231, 98420), (245, 92796), (259, 87780), (266, 85470), (285, 79772), (294, 77330), (308, 73815), (330, 68894), (370, 61446), (380, 59829), (385, 59052), (399, 56980), (407, 55860), (418, 54390), (420, 54131), (444, 51205), (462, 49210), (490, 46398), (518, 43890), (532, 42735), (539, 42180), (555, 40964), (570, 39886), (588, 38665), (627, 36260), (660, 34447), (665, 34188), (703, 32340), (735, 30932), (740, 30723), (770, 29526), (777, 29260), (798, 28490), (814, 27930), (836, 27195), (924, 24605), (931, 24420), (980, 23199), (1036, 21945), (1045, 21756), (1078, 21090), (1110, 20482), (1140, 19943), (1155, 19684), (1221, 18620), (1254, 18130), (1295, 17556), (1330, 17094), (1406, 16170), (1463, 15540), (1470, 15466), (1540, 14763), (1554, 14630), (1596, 14245), (1617, 14060), (1628, 13965), (1813, 12540), (1862, 12210), (1995, 11396), (2035, 11172), (2090, 10878), (2109, 10780), (2156, 10545), (2220, 10241), (2310, 9842), (2442, 9310), (2508, 9065), (2590, 8778), (2660, 8547), (2695, 8436), (2793, 8140), (2812, 8085), (2849, 7980), (2926, 7770), (2940, 7733), (3108, 7315), (3135, 7252), (3234, 7030), (3515, 6468), (3626, 6270), (3724, 6105), (3885, 5852), (3990, 5698), (4070, 5586), (4180, 5439), (4218, 5390), (4389, 5180), (4620, 4921), (4655, 4884)]