101481660

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 386480640

約数和(自身を除く): 284998980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 157, 162, 171, 180, 189, 190, 210, 228, 243, 252, 266, 270, 285, 314, 315, 324, 342, 378, 380, 399, 405, 420, 471, 486, 513, 532, 540, 567, 570, 628, 630, 665, 684, 756, 785, 798, 810, 855, 942, 945, 972, 1026, 1099, 1134, 1140, 1197, 1215, 1260, 1330, 1413, 1539, 1570, 1596, 1620, 1701, 1710, 1884, 1890, 1995, 2052, 2198, 2268, 2355, 2394, 2430, 2565, 2660, 2826, 2835, 2983, 3078, 3140, 3297, 3402, 3420, 3591, 3780, 3990, 4239, 4396, 4617, 4710, 4788, 4860, 5130, 5495, 5652, 5670, 5966, 5985, 6156, 6594, 6804, 7065, 7182, 7695, 7980, 8478, 8505, 8949, 9234, 9420, 9891, 10260, 10773, 10990, 11340, 11932, 11970, 12717, 13188, 14130, 14364, 14915, 15390, 16485, 16956, 17010, 17898, 17955, 18468, 19782, 20881, 21195, 21546, 21980, 23085, 23940, 25434, 26847, 28260, 29673, 29830, 30780, 32319, 32970, 34020, 35796, 35910, 38151, 39564, 41762, 42390, 43092, 44745, 46170, 49455, 50868, 53694, 53865, 59346, 59660, 62643, 63585, 64638, 65940, 71820, 76302, 80541, 83524, 84780, 89019, 89490, 92340, 98910, 104405, 107388, 107730, 118692, 125286, 127170, 129276, 134235, 148365, 152604, 161082, 161595, 178038, 178980, 187929, 190755, 197820, 208810, 215460, 241623, 250572, 254340, 267057, 268470, 296730, 313215, 322164, 323190, 356076, 375858, 381510, 402705, 417620, 445095, 483246, 534114, 536940, 563787, 593460, 626430, 646380, 724869, 751716, 763020, 805410, 890190, 939645, 966492, 1068228, 1127574, 1208115, 1252860, 1335285, 1449738, 1610820, 1691361, 1780380, 1879290, 2255148, 2416230, 2670570, 2818935, 2899476, 3382722, 3624345, 3758580, 4832460, 5074083, 5341140, 5637870, 6765444, 7248690, 8456805, 10148166, 11275740, 14497380, 16913610, 20296332, 25370415, 33827220, 50740830, 101481660]

約数ペア:

[(1, 101481660), (2, 50740830), (3, 33827220), (4, 25370415), (5, 20296332), (6, 16913610), (7, 14497380), (9, 11275740), (10, 10148166), (12, 8456805), (14, 7248690), (15, 6765444), (18, 5637870), (19, 5341140), (20, 5074083), (21, 4832460), (27, 3758580), (28, 3624345), (30, 3382722), (35, 2899476), (36, 2818935), (38, 2670570), (42, 2416230), (45, 2255148), (54, 1879290), (57, 1780380), (60, 1691361), (63, 1610820), (70, 1449738), (76, 1335285), (81, 1252860), (84, 1208115), (90, 1127574), (95, 1068228), (105, 966492), (108, 939645), (114, 890190), (126, 805410), (133, 763020), (135, 751716), (140, 724869), (157, 646380), (162, 626430), (171, 593460), (180, 563787), (189, 536940), (190, 534114), (210, 483246), (228, 445095), (243, 417620), (252, 402705), (266, 381510), (270, 375858), (285, 356076), (314, 323190), (315, 322164), (324, 313215), (342, 296730), (378, 268470), (380, 267057), (399, 254340), (405, 250572), (420, 241623), (471, 215460), (486, 208810), (513, 197820), (532, 190755), (540, 187929), (567, 178980), (570, 178038), (628, 161595), (630, 161082), (665, 152604), (684, 148365), (756, 134235), (785, 129276), (798, 127170), (810, 125286), (855, 118692), (942, 107730), (945, 107388), (972, 104405), (1026, 98910), (1099, 92340), (1134, 89490), (1140, 89019), (1197, 84780), (1215, 83524), (1260, 80541), (1330, 76302), (1413, 71820), (1539, 65940), (1570, 64638), (1596, 63585), (1620, 62643), (1701, 59660), (1710, 59346), (1884, 53865), (1890, 53694), (1995, 50868), (2052, 49455), (2198, 46170), (2268, 44745), (2355, 43092), (2394, 42390), (2430, 41762), (2565, 39564), (2660, 38151), (2826, 35910), (2835, 35796), (2983, 34020), (3078, 32970), (3140, 32319), (3297, 30780), (3402, 29830), (3420, 29673), (3591, 28260), (3780, 26847), (3990, 25434), (4239, 23940), (4396, 23085), (4617, 21980), (4710, 21546), (4788, 21195), (4860, 20881), (5130, 19782), (5495, 18468), (5652, 17955), (5670, 17898), (5966, 17010), (5985, 16956), (6156, 16485), (6594, 15390), (6804, 14915), (7065, 14364), (7182, 14130), (7695, 13188), (7980, 12717), (8478, 11970), (8505, 11932), (8949, 11340), (9234, 10990), (9420, 10773), (9891, 10260)]