189189133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{571}}^1$

素因数の和:1114

約数の個数: 256

約数和(自身を含む): 583313702400

約数和(自身を除く): 394124569320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 109, 120, 146, 218, 219, 292, 327, 347, 365, 436, 438, 545, 571, 584, 654, 694, 730, 872, 876, 1041, 1090, 1095, 1142, 1308, 1388, 1460, 1635, 1713, 1735, 1752, 2082, 2180, 2190, 2284, 2616, 2776, 2855, 2920, 3270, 3426, 3470, 4164, 4360, 4380, 4568, 5205, 5710, 6540, 6852, 6940, 7957, 8328, 8565, 8760, 10410, 11420, 13080, 13704, 13880, 15914, 17130, 20820, 22840, 23871, 25331, 31828, 34260, 37823, 39785, 41640, 41683, 47742, 50662, 62239, 63656, 68520, 75646, 75993, 79570, 83366, 95484, 101324, 113469, 119355, 124478, 125049, 126655, 151292, 151986, 159140, 166732, 186717, 189115, 190968, 198137, 202648, 208415, 226938, 238710, 248956, 250098, 253310, 302584, 303972, 311195, 318280, 333464, 373434, 378230, 379965, 396274, 416830, 453876, 477420, 497912, 500196, 506620, 567345, 594411, 607944, 622390, 625245, 746868, 756460, 759930, 792548, 833660, 907752, 933585, 954840, 990685, 1000392, 1013240, 1134690, 1188822, 1244780, 1250490, 1493736, 1512920, 1519860, 1585096, 1667320, 1867170, 1981370, 2269380, 2377644, 2489560, 2500980, 2761079, 2972055, 3039720, 3734340, 3962740, 4538760, 4543447, 4755288, 5001960, 5522158, 5944110, 7468680, 7925480, 8283237, 9086894, 11044316, 11888220, 13630341, 13805395, 14464001, 16566474, 18173788, 21596933, 22088632, 22717235, 23776440, 27260682, 27610790, 28928002, 33132948, 36347576, 41416185, 43193866, 43392003, 45434470, 54521364, 55221580, 57856004, 64790799, 66265896, 68151705, 72320005, 82832370, 86387732, 86784006, 90868940, 107984665, 109042728, 110443160, 115712008, 129581598, 136303410, 144640010, 165664740, 172775464, 173568012, 181737880, 215969330, 216960015, 259163196, 272606820, 289280020, 323953995, 331329480, 347136024, 431938660, 433920030, 518326392, 545213640, 578560040, 647907990, 863877320, 867840060, 1295815980, 1576576109, 1735680120, 2591631960, 3153152218, 4729728327, 6306304436, 7882880545, 9459456654, 12612608872, 15765761090, 18918913308, 23648641635, 31531522180, 37837826616, 47297283270, 63063044360, 94594566540, 189189133080]

約数ペア:

[(1, 189189133080), (2, 94594566540), (3, 63063044360), (4, 47297283270), (5, 37837826616), (6, 31531522180), (8, 23648641635), (10, 18918913308), (12, 15765761090), (15, 12612608872), (20, 9459456654), (24, 7882880545), (30, 6306304436), (40, 4729728327), (60, 3153152218), (73, 2591631960), (109, 1735680120), (120, 1576576109), (146, 1295815980), (218, 867840060), (219, 863877320), (292, 647907990), (327, 578560040), (347, 545213640), (365, 518326392), (436, 433920030), (438, 431938660), (545, 347136024), (571, 331329480), (584, 323953995), (654, 289280020), (694, 272606820), (730, 259163196), (872, 216960015), (876, 215969330), (1041, 181737880), (1090, 173568012), (1095, 172775464), (1142, 165664740), (1308, 144640010), (1388, 136303410), (1460, 129581598), (1635, 115712008), (1713, 110443160), (1735, 109042728), (1752, 107984665), (2082, 90868940), (2180, 86784006), (2190, 86387732), (2284, 82832370), (2616, 72320005), (2776, 68151705), (2855, 66265896), (2920, 64790799), (3270, 57856004), (3426, 55221580), (3470, 54521364), (4164, 45434470), (4360, 43392003), (4380, 43193866), (4568, 41416185), (5205, 36347576), (5710, 33132948), (6540, 28928002), (6852, 27610790), (6940, 27260682), (7957, 23776440), (8328, 22717235), (8565, 22088632), (8760, 21596933), (10410, 18173788), (11420, 16566474), (13080, 14464001), (13704, 13805395), (13880, 13630341), (15914, 11888220), (17130, 11044316), (20820, 9086894), (22840, 8283237), (23871, 7925480), (25331, 7468680), (31828, 5944110), (34260, 5522158), (37823, 5001960), (39785, 4755288), (41640, 4543447), (41683, 4538760), (47742, 3962740), (50662, 3734340), (62239, 3039720), (63656, 2972055), (68520, 2761079), (75646, 2500980), (75993, 2489560), (79570, 2377644), (83366, 2269380), (95484, 1981370), (101324, 1867170), (113469, 1667320), (119355, 1585096), (124478, 1519860), (125049, 1512920), (126655, 1493736), (151292, 1250490), (151986, 1244780), (159140, 1188822), (166732, 1134690), (186717, 1013240), (189115, 1000392), (190968, 990685), (198137, 954840), (202648, 933585), (208415, 907752), (226938, 833660), (238710, 792548), (248956, 759930), (250098, 756460), (253310, 746868), (302584, 625245), (303972, 622390), (311195, 607944), (318280, 594411), (333464, 567345), (373434, 506620), (378230, 500196), (379965, 497912), (396274, 477420), (416830, 453876)]