201009455880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{23669}}^1$

素因数の和:23904

約数の個数: 256

約数和(自身を含む): 669970828800

約数和(自身を除く): 468961372920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 181, 184, 204, 230, 255, 276, 340, 345, 362, 391, 408, 460, 510, 543, 552, 680, 690, 724, 782, 905, 920, 1020, 1086, 1173, 1380, 1448, 1564, 1810, 1955, 2040, 2172, 2346, 2715, 2760, 3077, 3128, 3620, 3910, 4163, 4344, 4692, 5430, 5865, 6154, 7240, 7820, 8326, 9231, 9384, 10860, 11730, 12308, 12489, 15385, 15640, 16652, 18462, 20815, 21720, 23460, 23669, 24616, 24978, 30770, 33304, 36924, 41630, 46155, 46920, 47338, 49956, 61540, 62445, 70771, 71007, 73848, 83260, 92310, 94676, 99912, 118345, 123080, 124890, 141542, 142014, 166520, 184620, 189352, 212313, 236690, 249780, 283084, 284028, 353855, 355035, 369240, 402373, 424626, 473380, 499560, 544387, 566168, 568056, 707710, 710070, 804746, 849252, 946760, 1061565, 1088774, 1207119, 1415420, 1420140, 1609492, 1633161, 1698504, 2011865, 2123130, 2177548, 2414238, 2721935, 2830840, 2840280, 3218984, 3266322, 4023730, 4246260, 4284089, 4355096, 4828476, 5443870, 6035595, 6532644, 8047460, 8165805, 8492520, 8568178, 9254579, 9656952, 10887740, 12071190, 12852267, 13065288, 16094920, 16331610, 17136356, 18509158, 21420445, 21775480, 24142380, 25704534, 27763737, 32663220, 34272712, 37018316, 42840890, 46272895, 48284760, 51409068, 55527474, 64261335, 65326440, 72829513, 74036632, 85681780, 92545790, 98534047, 102818136, 111054948, 128522670, 138818685, 145659026, 171363560, 185091580, 197068094, 218488539, 222109896, 257045340, 277637370, 291318052, 295602141, 364147565, 370183160, 394136188, 436977078, 492670235, 514090680, 555274740, 582636104, 591204282, 728295130, 788272376, 873954156, 985340470, 1092442695, 1110549480, 1182408564, 1456590260, 1478010705, 1675078799, 1747908312, 1970680940, 2184885390, 2364817128, 2913180520, 2956021410, 3350157598, 3941361880, 4369770780, 5025236397, 5912042820, 6700315196, 8375393995, 8739541560, 10050472794, 11824085640, 13400630392, 16750787990, 20100945588, 25126181985, 33501575980, 40201891176, 50252363970, 67003151960, 100504727940, 201009455880]

約数ペア:

[(1, 201009455880), (2, 100504727940), (3, 67003151960), (4, 50252363970), (5, 40201891176), (6, 33501575980), (8, 25126181985), (10, 20100945588), (12, 16750787990), (15, 13400630392), (17, 11824085640), (20, 10050472794), (23, 8739541560), (24, 8375393995), (30, 6700315196), (34, 5912042820), (40, 5025236397), (46, 4369770780), (51, 3941361880), (60, 3350157598), (68, 2956021410), (69, 2913180520), (85, 2364817128), (92, 2184885390), (102, 1970680940), (115, 1747908312), (120, 1675078799), (136, 1478010705), (138, 1456590260), (170, 1182408564), (181, 1110549480), (184, 1092442695), (204, 985340470), (230, 873954156), (255, 788272376), (276, 728295130), (340, 591204282), (345, 582636104), (362, 555274740), (391, 514090680), (408, 492670235), (460, 436977078), (510, 394136188), (543, 370183160), (552, 364147565), (680, 295602141), (690, 291318052), (724, 277637370), (782, 257045340), (905, 222109896), (920, 218488539), (1020, 197068094), (1086, 185091580), (1173, 171363560), (1380, 145659026), (1448, 138818685), (1564, 128522670), (1810, 111054948), (1955, 102818136), (2040, 98534047), (2172, 92545790), (2346, 85681780), (2715, 74036632), (2760, 72829513), (3077, 65326440), (3128, 64261335), (3620, 55527474), (3910, 51409068), (4163, 48284760), (4344, 46272895), (4692, 42840890), (5430, 37018316), (5865, 34272712), (6154, 32663220), (7240, 27763737), (7820, 25704534), (8326, 24142380), (9231, 21775480), (9384, 21420445), (10860, 18509158), (11730, 17136356), (12308, 16331610), (12489, 16094920), (15385, 13065288), (15640, 12852267), (16652, 12071190), (18462, 10887740), (20815, 9656952), (21720, 9254579), (23460, 8568178), (23669, 8492520), (24616, 8165805), (24978, 8047460), (30770, 6532644), (33304, 6035595), (36924, 5443870), (41630, 4828476), (46155, 4355096), (46920, 4284089), (47338, 4246260), (49956, 4023730), (61540, 3266322), (62445, 3218984), (70771, 2840280), (71007, 2830840), (73848, 2721935), (83260, 2414238), (92310, 2177548), (94676, 2123130), (99912, 2011865), (118345, 1698504), (123080, 1633161), (124890, 1609492), (141542, 1420140), (142014, 1415420), (166520, 1207119), (184620, 1088774), (189352, 1061565), (212313, 946760), (236690, 849252), (249780, 804746), (283084, 710070), (284028, 707710), (353855, 568056), (355035, 566168), (369240, 544387), (402373, 499560), (424626, 473380)]