98962920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 371329920

約数和(自身を除く): 272367000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 173, 180, 210, 227, 252, 280, 315, 346, 360, 420, 454, 504, 519, 630, 681, 692, 840, 865, 908, 1038, 1135, 1211, 1260, 1362, 1384, 1557, 1589, 1730, 1816, 2043, 2076, 2270, 2422, 2520, 2595, 2724, 3114, 3178, 3405, 3460, 3633, 4086, 4152, 4540, 4767, 4844, 5190, 5448, 6055, 6228, 6356, 6810, 6920, 7266, 7785, 7945, 8172, 9080, 9534, 9688, 10215, 10380, 10899, 12110, 12456, 12712, 13620, 14301, 14532, 15570, 15890, 16344, 18165, 19068, 20430, 20760, 21798, 23835, 24220, 27240, 28602, 29064, 31140, 31780, 36330, 38136, 39271, 40860, 43596, 47670, 48440, 54495, 57204, 62280, 63560, 71505, 72660, 78542, 81720, 87192, 95340, 108990, 114408, 117813, 143010, 145320, 157084, 190680, 196355, 217980, 235626, 274897, 286020, 314168, 353439, 392710, 435960, 471252, 549794, 572040, 589065, 706878, 785420, 824691, 942504, 1099588, 1178130, 1374485, 1413756, 1570840, 1649382, 1767195, 2199176, 2356260, 2474073, 2748970, 2827512, 3298764, 3534390, 4123455, 4712520, 4948146, 5497940, 6597528, 7068780, 8246910, 9896292, 10995880, 12370365, 14137560, 16493820, 19792584, 24740730, 32987640, 49481460, 98962920]

約数ペア:

[(1, 98962920), (2, 49481460), (3, 32987640), (4, 24740730), (5, 19792584), (6, 16493820), (7, 14137560), (8, 12370365), (9, 10995880), (10, 9896292), (12, 8246910), (14, 7068780), (15, 6597528), (18, 5497940), (20, 4948146), (21, 4712520), (24, 4123455), (28, 3534390), (30, 3298764), (35, 2827512), (36, 2748970), (40, 2474073), (42, 2356260), (45, 2199176), (56, 1767195), (60, 1649382), (63, 1570840), (70, 1413756), (72, 1374485), (84, 1178130), (90, 1099588), (105, 942504), (120, 824691), (126, 785420), (140, 706878), (168, 589065), (173, 572040), (180, 549794), (210, 471252), (227, 435960), (252, 392710), (280, 353439), (315, 314168), (346, 286020), (360, 274897), (420, 235626), (454, 217980), (504, 196355), (519, 190680), (630, 157084), (681, 145320), (692, 143010), (840, 117813), (865, 114408), (908, 108990), (1038, 95340), (1135, 87192), (1211, 81720), (1260, 78542), (1362, 72660), (1384, 71505), (1557, 63560), (1589, 62280), (1730, 57204), (1816, 54495), (2043, 48440), (2076, 47670), (2270, 43596), (2422, 40860), (2520, 39271), (2595, 38136), (2724, 36330), (3114, 31780), (3178, 31140), (3405, 29064), (3460, 28602), (3633, 27240), (4086, 24220), (4152, 23835), (4540, 21798), (4767, 20760), (4844, 20430), (5190, 19068), (5448, 18165), (6055, 16344), (6228, 15890), (6356, 15570), (6810, 14532), (6920, 14301), (7266, 13620), (7785, 12712), (7945, 12456), (8172, 12110), (9080, 10899), (9534, 10380), (9688, 10215)]