356307120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12689}}^1$

素因数の和:12724

約数の個数: 160

約数和(自身を含む): 1321790400

約数和(自身を除く): 965483280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 12689, 14040, 25378, 28080, 38067, 50756, 63445, 76134, 101512, 114201, 126890, 152268, 164957, 190335, 203024, 228402, 253780, 304536, 329914, 342603, 380670, 456804, 494871, 507560, 571005, 609072, 659828, 685206, 761340, 824785, 913608, 989742, 1015120, 1142010, 1319656, 1370412, 1484613, 1522680, 1649570, 1713015, 1827216, 1979484, 2284020, 2474355, 2639312, 2740824, 2969226, 3045360, 3299140, 3426030, 3958968, 4453839, 4568040, 4948710, 5481648, 5938452, 6598280, 6852060, 7423065, 7917936, 8907678, 9136080, 9897420, 11876904, 13196560, 13704120, 14846130, 17815356, 19794840, 22269195, 23753808, 27408240, 29692260, 35630712, 39589680, 44538390, 59384520, 71261424, 89076780, 118769040, 178153560, 356307120]

約数ペア:

[(1, 356307120), (2, 178153560), (3, 118769040), (4, 89076780), (5, 71261424), (6, 59384520), (8, 44538390), (9, 39589680), (10, 35630712), (12, 29692260), (13, 27408240), (15, 23753808), (16, 22269195), (18, 19794840), (20, 17815356), (24, 14846130), (26, 13704120), (27, 13196560), (30, 11876904), (36, 9897420), (39, 9136080), (40, 8907678), (45, 7917936), (48, 7423065), (52, 6852060), (54, 6598280), (60, 5938452), (65, 5481648), (72, 4948710), (78, 4568040), (80, 4453839), (90, 3958968), (104, 3426030), (108, 3299140), (117, 3045360), (120, 2969226), (130, 2740824), (135, 2639312), (144, 2474355), (156, 2284020), (180, 1979484), (195, 1827216), (208, 1713015), (216, 1649570), (234, 1522680), (240, 1484613), (260, 1370412), (270, 1319656), (312, 1142010), (351, 1015120), (360, 989742), (390, 913608), (432, 824785), (468, 761340), (520, 685206), (540, 659828), (585, 609072), (624, 571005), (702, 507560), (720, 494871), (780, 456804), (936, 380670), (1040, 342603), (1080, 329914), (1170, 304536), (1404, 253780), (1560, 228402), (1755, 203024), (1872, 190335), (2160, 164957), (2340, 152268), (2808, 126890), (3120, 114201), (3510, 101512), (4680, 76134), (5616, 63445), (7020, 50756), (9360, 38067), (12689, 28080), (14040, 25378)]