194984460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 698181120

約数和(自身を除く): 503196660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 71, 73, 76, 90, 95, 99, 110, 114, 132, 142, 146, 165, 171, 180, 190, 198, 209, 213, 219, 220, 228, 284, 285, 292, 330, 342, 355, 365, 380, 396, 418, 426, 438, 495, 570, 627, 639, 657, 660, 684, 710, 730, 781, 803, 836, 852, 855, 876, 990, 1045, 1065, 1095, 1140, 1254, 1278, 1314, 1349, 1387, 1420, 1460, 1562, 1606, 1710, 1881, 1980, 2090, 2130, 2190, 2343, 2409, 2508, 2556, 2628, 2698, 2774, 3124, 3135, 3195, 3212, 3285, 3420, 3762, 3905, 4015, 4047, 4161, 4180, 4260, 4380, 4686, 4818, 5183, 5396, 5548, 6270, 6390, 6570, 6745, 6935, 7029, 7227, 7524, 7810, 8030, 8094, 8322, 9372, 9405, 9636, 10366, 11715, 12045, 12141, 12483, 12540, 12780, 13140, 13490, 13870, 14058, 14454, 14839, 15257, 15549, 15620, 16060, 16188, 16644, 18810, 20235, 20732, 20805, 23430, 24090, 24282, 24966, 25915, 26980, 27740, 28116, 28908, 29678, 30514, 31098, 35145, 36135, 37620, 40470, 41610, 44517, 45771, 46647, 46860, 48180, 48564, 49932, 51830, 57013, 59356, 60705, 61028, 62196, 62415, 70290, 72270, 74195, 76285, 77745, 80940, 83220, 89034, 91542, 93294, 98477, 103660, 114026, 121410, 124830, 133551, 137313, 140580, 144540, 148390, 152570, 155490, 171039, 178068, 183084, 186588, 196954, 222585, 228052, 228855, 233235, 242820, 249660, 267102, 274626, 285065, 295431, 296780, 305140, 310980, 342078, 393908, 445170, 457710, 466470, 492385, 513117, 534204, 549252, 570130, 590862, 667755, 684156, 686565, 855195, 886293, 890340, 915420, 932940, 984770, 1026234, 1083247, 1140260, 1181724, 1335510, 1373130, 1477155, 1710390, 1772586, 1969540, 2052468, 2166494, 2565585, 2671020, 2746260, 2954310, 3249741, 3420780, 3545172, 4332988, 4431465, 5131170, 5416235, 5908620, 6499482, 8862930, 9749223, 10262340, 10832470, 12998964, 16248705, 17725860, 19498446, 21664940, 32497410, 38996892, 48746115, 64994820, 97492230, 194984460]

約数ペア:

[(1, 194984460), (2, 97492230), (3, 64994820), (4, 48746115), (5, 38996892), (6, 32497410), (9, 21664940), (10, 19498446), (11, 17725860), (12, 16248705), (15, 12998964), (18, 10832470), (19, 10262340), (20, 9749223), (22, 8862930), (30, 6499482), (33, 5908620), (36, 5416235), (38, 5131170), (44, 4431465), (45, 4332988), (55, 3545172), (57, 3420780), (60, 3249741), (66, 2954310), (71, 2746260), (73, 2671020), (76, 2565585), (90, 2166494), (95, 2052468), (99, 1969540), (110, 1772586), (114, 1710390), (132, 1477155), (142, 1373130), (146, 1335510), (165, 1181724), (171, 1140260), (180, 1083247), (190, 1026234), (198, 984770), (209, 932940), (213, 915420), (219, 890340), (220, 886293), (228, 855195), (284, 686565), (285, 684156), (292, 667755), (330, 590862), (342, 570130), (355, 549252), (365, 534204), (380, 513117), (396, 492385), (418, 466470), (426, 457710), (438, 445170), (495, 393908), (570, 342078), (627, 310980), (639, 305140), (657, 296780), (660, 295431), (684, 285065), (710, 274626), (730, 267102), (781, 249660), (803, 242820), (836, 233235), (852, 228855), (855, 228052), (876, 222585), (990, 196954), (1045, 186588), (1065, 183084), (1095, 178068), (1140, 171039), (1254, 155490), (1278, 152570), (1314, 148390), (1349, 144540), (1387, 140580), (1420, 137313), (1460, 133551), (1562, 124830), (1606, 121410), (1710, 114026), (1881, 103660), (1980, 98477), (2090, 93294), (2130, 91542), (2190, 89034), (2343, 83220), (2409, 80940), (2508, 77745), (2556, 76285), (2628, 74195), (2698, 72270), (2774, 70290), (3124, 62415), (3135, 62196), (3195, 61028), (3212, 60705), (3285, 59356), (3420, 57013), (3762, 51830), (3905, 49932), (4015, 48564), (4047, 48180), (4161, 46860), (4180, 46647), (4260, 45771), (4380, 44517), (4686, 41610), (4818, 40470), (5183, 37620), (5396, 36135), (5548, 35145), (6270, 31098), (6390, 30514), (6570, 29678), (6745, 28908), (6935, 28116), (7029, 27740), (7227, 26980), (7524, 25915), (7810, 24966), (8030, 24282), (8094, 24090), (8322, 23430), (9372, 20805), (9405, 20732), (9636, 20235), (10366, 18810), (11715, 16644), (12045, 16188), (12141, 16060), (12483, 15620), (12540, 15549), (12780, 15257), (13140, 14839), (13490, 14454), (13870, 14058)]