25391522160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1137613}}^1$

素因数の和:1137663

約数の個数: 120

約数和(自身を含む): 88024020864

約数和(自身を除く): 62632498704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 1137613, 2275226, 3412839, 4550452, 5688065, 6825678, 9100904, 10238517, 11376130, 13651356, 17064195, 18201808, 20477034, 22752260, 27302712, 34128390, 35266003, 40954068, 45504520, 51192585, 54605424, 68256780, 70532006, 81908136, 91009040, 102385170, 105798009, 136513560, 141064012, 163816272, 176330015, 204770340, 211596018, 273027120, 282128024, 317394027, 352660030, 409540680, 423192036, 528990045, 564256048, 634788054, 705320060, 819081360, 846384072, 1057980090, 1269576108, 1410640120, 1586970135, 1692768144, 2115960180, 2539152216, 2821280240, 3173940270, 4231920360, 5078304432, 6347880540, 8463840720, 12695761080, 25391522160]

約数ペア:

[(1, 25391522160), (2, 12695761080), (3, 8463840720), (4, 6347880540), (5, 5078304432), (6, 4231920360), (8, 3173940270), (9, 2821280240), (10, 2539152216), (12, 2115960180), (15, 1692768144), (16, 1586970135), (18, 1410640120), (20, 1269576108), (24, 1057980090), (30, 846384072), (31, 819081360), (36, 705320060), (40, 634788054), (45, 564256048), (48, 528990045), (60, 423192036), (62, 409540680), (72, 352660030), (80, 317394027), (90, 282128024), (93, 273027120), (120, 211596018), (124, 204770340), (144, 176330015), (155, 163816272), (180, 141064012), (186, 136513560), (240, 105798009), (248, 102385170), (279, 91009040), (310, 81908136), (360, 70532006), (372, 68256780), (465, 54605424), (496, 51192585), (558, 45504520), (620, 40954068), (720, 35266003), (744, 34128390), (930, 27302712), (1116, 22752260), (1240, 20477034), (1395, 18201808), (1488, 17064195), (1860, 13651356), (2232, 11376130), (2480, 10238517), (2790, 9100904), (3720, 6825678), (4464, 5688065), (5580, 4550452), (7440, 3412839), (11160, 2275226), (22320, 1137613)]