298904580

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 336

約数和(自身を含む): 1079709120

約数和(自身を除く): 780804540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 83, 90, 95, 108, 114, 117, 130, 135, 156, 162, 166, 171, 180, 190, 195, 228, 234, 243, 247, 249, 260, 270, 285, 324, 332, 342, 351, 380, 390, 405, 415, 468, 486, 494, 498, 513, 540, 570, 585, 684, 702, 729, 741, 747, 780, 810, 830, 855, 972, 988, 996, 1026, 1053, 1079, 1140, 1170, 1215, 1235, 1245, 1404, 1458, 1482, 1494, 1539, 1577, 1620, 1660, 1710, 1755, 2052, 2106, 2158, 2223, 2241, 2340, 2430, 2470, 2490, 2565, 2916, 2964, 2988, 3078, 3154, 3159, 3237, 3420, 3510, 3645, 3705, 3735, 4212, 4316, 4446, 4482, 4617, 4731, 4860, 4940, 4980, 5130, 5265, 5395, 6156, 6308, 6318, 6474, 6669, 6723, 7020, 7290, 7410, 7470, 7695, 7885, 8892, 8964, 9234, 9462, 9477, 9711, 10260, 10530, 10790, 11115, 11205, 12636, 12948, 13338, 13446, 13851, 14193, 14580, 14820, 14940, 15390, 15770, 15795, 16185, 18468, 18924, 18954, 19422, 20007, 20169, 20501, 21060, 21580, 22230, 22410, 23085, 23655, 26676, 26892, 27702, 28386, 29133, 30780, 31540, 31590, 32370, 33345, 33615, 37908, 38844, 40014, 40338, 41002, 42579, 44460, 44820, 46170, 47310, 47385, 48555, 55404, 56772, 58266, 60021, 60507, 61503, 63180, 64740, 66690, 67230, 69255, 70965, 80028, 80676, 82004, 85158, 87399, 92340, 94620, 94770, 97110, 100035, 100845, 102505, 116532, 120042, 121014, 123006, 127737, 133380, 134460, 138510, 141930, 145665, 170316, 174798, 180063, 184509, 189540, 194220, 200070, 201690, 205010, 212895, 240084, 242028, 246012, 255474, 262197, 277020, 283860, 291330, 300105, 302535, 307515, 349596, 360126, 369018, 383211, 400140, 403380, 410020, 425790, 436995, 510948, 524394, 553527, 582660, 600210, 605070, 615030, 638685, 720252, 738036, 766422, 786591, 851580, 873990, 900315, 922545, 1048788, 1107054, 1149633, 1200420, 1210140, 1230060, 1277370, 1310985, 1532844, 1573182, 1660581, 1747980, 1800630, 1845090, 1916055, 2214108, 2299266, 2554740, 2621970, 2767635, 3146364, 3321162, 3601260, 3690180, 3832110, 3932955, 4598532, 4981743, 5243940, 5535270, 5748165, 6642324, 7664220, 7865910, 8302905, 9963486, 11070540, 11496330, 14945229, 15731820, 16605810, 19926972, 22992660, 24908715, 29890458, 33211620, 49817430, 59780916, 74726145, 99634860, 149452290, 298904580]

約数ペア:

[(1, 298904580), (2, 149452290), (3, 99634860), (4, 74726145), (5, 59780916), (6, 49817430), (9, 33211620), (10, 29890458), (12, 24908715), (13, 22992660), (15, 19926972), (18, 16605810), (19, 15731820), (20, 14945229), (26, 11496330), (27, 11070540), (30, 9963486), (36, 8302905), (38, 7865910), (39, 7664220), (45, 6642324), (52, 5748165), (54, 5535270), (57, 5243940), (60, 4981743), (65, 4598532), (76, 3932955), (78, 3832110), (81, 3690180), (83, 3601260), (90, 3321162), (95, 3146364), (108, 2767635), (114, 2621970), (117, 2554740), (130, 2299266), (135, 2214108), (156, 1916055), (162, 1845090), (166, 1800630), (171, 1747980), (180, 1660581), (190, 1573182), (195, 1532844), (228, 1310985), (234, 1277370), (243, 1230060), (247, 1210140), (249, 1200420), (260, 1149633), (270, 1107054), (285, 1048788), (324, 922545), (332, 900315), (342, 873990), (351, 851580), (380, 786591), (390, 766422), (405, 738036), (415, 720252), (468, 638685), (486, 615030), (494, 605070), (498, 600210), (513, 582660), (540, 553527), (570, 524394), (585, 510948), (684, 436995), (702, 425790), (729, 410020), (741, 403380), (747, 400140), (780, 383211), (810, 369018), (830, 360126), (855, 349596), (972, 307515), (988, 302535), (996, 300105), (1026, 291330), (1053, 283860), (1079, 277020), (1140, 262197), (1170, 255474), (1215, 246012), (1235, 242028), (1245, 240084), (1404, 212895), (1458, 205010), (1482, 201690), (1494, 200070), (1539, 194220), (1577, 189540), (1620, 184509), (1660, 180063), (1710, 174798), (1755, 170316), (2052, 145665), (2106, 141930), (2158, 138510), (2223, 134460), (2241, 133380), (2340, 127737), (2430, 123006), (2470, 121014), (2490, 120042), (2565, 116532), (2916, 102505), (2964, 100845), (2988, 100035), (3078, 97110), (3154, 94770), (3159, 94620), (3237, 92340), (3420, 87399), (3510, 85158), (3645, 82004), (3705, 80676), (3735, 80028), (4212, 70965), (4316, 69255), (4446, 67230), (4482, 66690), (4617, 64740), (4731, 63180), (4860, 61503), (4940, 60507), (4980, 60021), (5130, 58266), (5265, 56772), (5395, 55404), (6156, 48555), (6308, 47385), (6318, 47310), (6474, 46170), (6669, 44820), (6723, 44460), (7020, 42579), (7290, 41002), (7410, 40338), (7470, 40014), (7695, 38844), (7885, 37908), (8892, 33615), (8964, 33345), (9234, 32370), (9462, 31590), (9477, 31540), (9711, 30780), (10260, 29133), (10530, 28386), (10790, 27702), (11115, 26892), (11205, 26676), (12636, 23655), (12948, 23085), (13338, 22410), (13446, 22230), (13851, 21580), (14193, 21060), (14580, 20501), (14820, 20169), (14940, 20007), (15390, 19422), (15770, 18954), (15795, 18924), (16185, 18468)]