300871740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 979034112

約数和(自身を除く): 678162372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 46, 52, 60, 62, 65, 69, 78, 92, 93, 115, 124, 130, 138, 155, 156, 186, 195, 230, 260, 276, 299, 310, 345, 372, 390, 403, 460, 465, 541, 598, 620, 690, 713, 780, 806, 897, 930, 1082, 1196, 1209, 1380, 1426, 1495, 1612, 1623, 1794, 1860, 2015, 2139, 2164, 2418, 2705, 2852, 2990, 3246, 3565, 3588, 4030, 4278, 4485, 4836, 5410, 5980, 6045, 6492, 7033, 7130, 8060, 8115, 8556, 8970, 9269, 10695, 10820, 12090, 12443, 14066, 14260, 16230, 16771, 17940, 18538, 21099, 21390, 24180, 24886, 27807, 28132, 32460, 33542, 35165, 37076, 37329, 42198, 42780, 46345, 49772, 50313, 55614, 62215, 67084, 70330, 74658, 83855, 84396, 92690, 100626, 105495, 111228, 124430, 139035, 140660, 149316, 161759, 167710, 185380, 186645, 201252, 210990, 218023, 248860, 251565, 278070, 323518, 335420, 373290, 385733, 421980, 436046, 485277, 503130, 556140, 647036, 654069, 746580, 771466, 808795, 872092, 970554, 1006260, 1090115, 1157199, 1308138, 1542932, 1617590, 1928665, 1941108, 2180230, 2314398, 2426385, 2616276, 3235180, 3270345, 3857330, 4360460, 4628796, 4852770, 5014529, 5785995, 6540690, 7714660, 9705540, 10029058, 11571990, 13081380, 15043587, 20058116, 23143980, 25072645, 30087174, 50145290, 60174348, 75217935, 100290580, 150435870, 300871740]

約数ペア:

[(1, 300871740), (2, 150435870), (3, 100290580), (4, 75217935), (5, 60174348), (6, 50145290), (10, 30087174), (12, 25072645), (13, 23143980), (15, 20058116), (20, 15043587), (23, 13081380), (26, 11571990), (30, 10029058), (31, 9705540), (39, 7714660), (46, 6540690), (52, 5785995), (60, 5014529), (62, 4852770), (65, 4628796), (69, 4360460), (78, 3857330), (92, 3270345), (93, 3235180), (115, 2616276), (124, 2426385), (130, 2314398), (138, 2180230), (155, 1941108), (156, 1928665), (186, 1617590), (195, 1542932), (230, 1308138), (260, 1157199), (276, 1090115), (299, 1006260), (310, 970554), (345, 872092), (372, 808795), (390, 771466), (403, 746580), (460, 654069), (465, 647036), (541, 556140), (598, 503130), (620, 485277), (690, 436046), (713, 421980), (780, 385733), (806, 373290), (897, 335420), (930, 323518), (1082, 278070), (1196, 251565), (1209, 248860), (1380, 218023), (1426, 210990), (1495, 201252), (1612, 186645), (1623, 185380), (1794, 167710), (1860, 161759), (2015, 149316), (2139, 140660), (2164, 139035), (2418, 124430), (2705, 111228), (2852, 105495), (2990, 100626), (3246, 92690), (3565, 84396), (3588, 83855), (4030, 74658), (4278, 70330), (4485, 67084), (4836, 62215), (5410, 55614), (5980, 50313), (6045, 49772), (6492, 46345), (7033, 42780), (7130, 42198), (8060, 37329), (8115, 37076), (8556, 35165), (8970, 33542), (9269, 32460), (10695, 28132), (10820, 27807), (12090, 24886), (12443, 24180), (14066, 21390), (14260, 21099), (16230, 18538), (16771, 17940)]