741635460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 2427586560

約数和(自身を除く): 1685951100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 211, 230, 270, 276, 283, 345, 414, 422, 460, 540, 566, 621, 633, 690, 828, 844, 849, 1035, 1055, 1132, 1242, 1266, 1380, 1415, 1698, 1899, 2070, 2110, 2484, 2532, 2547, 2830, 3105, 3165, 3396, 3798, 4140, 4220, 4245, 4853, 5094, 5660, 5697, 6210, 6330, 6509, 7596, 7641, 8490, 9495, 9706, 10188, 11394, 12420, 12660, 12735, 13018, 14559, 15282, 16980, 18990, 19412, 19527, 22788, 24265, 25470, 26036, 28485, 29118, 30564, 32545, 37980, 38205, 39054, 43677, 48530, 50940, 56970, 58236, 58581, 59713, 65090, 72795, 76410, 78108, 87354, 97060, 97635, 113940, 117162, 119426, 130180, 131031, 145590, 152820, 174708, 175743, 179139, 195270, 218385, 234324, 238852, 262062, 291180, 292905, 298565, 351486, 358278, 390540, 436770, 524124, 537417, 585810, 597130, 655155, 702972, 716556, 873540, 878715, 895695, 1074834, 1171620, 1194260, 1310310, 1373399, 1612251, 1757430, 1791390, 2149668, 2620620, 2687085, 2746798, 3224502, 3514860, 3582780, 4120197, 5374170, 5493596, 6449004, 6866995, 8061255, 8240394, 10748340, 12360591, 13733990, 16122510, 16480788, 20600985, 24721182, 27467980, 32245020, 37081773, 41201970, 49442364, 61802955, 74163546, 82403940, 123605910, 148327092, 185408865, 247211820, 370817730, 741635460]

約数ペア:

[(1, 741635460), (2, 370817730), (3, 247211820), (4, 185408865), (5, 148327092), (6, 123605910), (9, 82403940), (10, 74163546), (12, 61802955), (15, 49442364), (18, 41201970), (20, 37081773), (23, 32245020), (27, 27467980), (30, 24721182), (36, 20600985), (45, 16480788), (46, 16122510), (54, 13733990), (60, 12360591), (69, 10748340), (90, 8240394), (92, 8061255), (108, 6866995), (115, 6449004), (135, 5493596), (138, 5374170), (180, 4120197), (207, 3582780), (211, 3514860), (230, 3224502), (270, 2746798), (276, 2687085), (283, 2620620), (345, 2149668), (414, 1791390), (422, 1757430), (460, 1612251), (540, 1373399), (566, 1310310), (621, 1194260), (633, 1171620), (690, 1074834), (828, 895695), (844, 878715), (849, 873540), (1035, 716556), (1055, 702972), (1132, 655155), (1242, 597130), (1266, 585810), (1380, 537417), (1415, 524124), (1698, 436770), (1899, 390540), (2070, 358278), (2110, 351486), (2484, 298565), (2532, 292905), (2547, 291180), (2830, 262062), (3105, 238852), (3165, 234324), (3396, 218385), (3798, 195270), (4140, 179139), (4220, 175743), (4245, 174708), (4853, 152820), (5094, 145590), (5660, 131031), (5697, 130180), (6210, 119426), (6330, 117162), (6509, 113940), (7596, 97635), (7641, 97060), (8490, 87354), (9495, 78108), (9706, 76410), (10188, 72795), (11394, 65090), (12420, 59713), (12660, 58581), (12735, 58236), (13018, 56970), (14559, 50940), (15282, 48530), (16980, 43677), (18990, 39054), (19412, 38205), (19527, 37980), (22788, 32545), (24265, 30564), (25470, 29118), (26036, 28485)]