1996399080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1161

約数の個数: 384

約数和(自身を含む): 7727166720

約数和(自身を除く): 5730767640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 23, 24, 26, 30, 34, 36, 39, 40, 45, 46, 51, 52, 60, 65, 68, 69, 72, 78, 85, 90, 92, 102, 104, 115, 117, 120, 130, 136, 138, 153, 156, 170, 180, 184, 195, 204, 207, 221, 230, 234, 255, 260, 276, 299, 306, 312, 340, 345, 360, 390, 391, 408, 414, 442, 460, 468, 510, 520, 552, 585, 598, 612, 663, 680, 690, 765, 780, 782, 828, 884, 897, 920, 936, 1020, 1035, 1091, 1105, 1170, 1173, 1196, 1224, 1326, 1380, 1495, 1530, 1560, 1564, 1656, 1768, 1794, 1955, 1989, 2040, 2070, 2182, 2210, 2340, 2346, 2392, 2652, 2691, 2760, 2990, 3060, 3128, 3273, 3315, 3519, 3588, 3910, 3978, 4140, 4364, 4420, 4485, 4680, 4692, 5083, 5304, 5382, 5455, 5865, 5980, 6120, 6546, 6630, 7038, 7176, 7820, 7956, 8280, 8728, 8840, 8970, 9384, 9819, 9945, 10166, 10764, 10910, 11730, 11960, 13092, 13260, 13455, 14076, 14183, 15249, 15640, 15912, 16365, 17595, 17940, 18547, 19638, 19890, 20332, 21528, 21820, 23460, 25093, 25415, 26184, 26520, 26910, 28152, 28366, 30498, 32730, 35190, 35880, 37094, 39276, 39780, 40664, 42549, 43640, 45747, 46920, 49095, 50186, 50830, 53820, 55641, 56732, 60996, 65460, 70380, 70915, 74188, 75279, 76245, 78552, 79560, 85098, 91494, 92735, 98190, 100372, 101660, 107640, 111282, 113464, 121992, 125465, 127647, 130920, 140760, 141830, 148376, 150558, 152490, 166923, 170196, 182988, 185470, 196380, 200744, 203320, 212745, 222564, 225837, 228735, 241111, 250930, 255294, 278205, 283660, 301116, 304980, 326209, 333846, 340392, 365976, 370940, 376395, 392760, 425490, 426581, 445128, 451674, 457470, 482222, 501860, 510588, 556410, 567320, 602232, 609960, 638235, 652418, 667692, 723333, 741880, 752790, 834615, 850980, 853162, 903348, 914940, 964444, 978627, 1003720, 1021176, 1112820, 1129185, 1205555, 1276470, 1279743, 1304836, 1335384, 1446666, 1505580, 1631045, 1669230, 1701960, 1706324, 1806696, 1829880, 1928888, 1957254, 2132905, 2169999, 2225640, 2258370, 2411110, 2552940, 2559486, 2609672, 2893332, 2935881, 3011160, 3262090, 3338460, 3412648, 3616665, 3839229, 3914508, 4265810, 4339998, 4516740, 4822220, 4893135, 5105880, 5118972, 5545553, 5786664, 5871762, 6398715, 6524180, 6676920, 7233330, 7678458, 7829016, 8531620, 8679996, 9033480, 9644440, 9786270, 10237944, 10849995, 11091106, 11743524, 12797430, 13048360, 14466660, 14679405, 15356916, 16636659, 17063240, 17359992, 19196145, 19572540, 21699990, 22182212, 23487048, 25594860, 27727765, 28933320, 29358810, 30713832, 33273318, 38392290, 39145080, 43399980, 44364424, 49909977, 51189720, 55455530, 58717620, 66546636, 76784580, 83183295, 86799960, 99819954, 110911060, 117435240, 133093272, 153569160, 166366590, 199639908, 221822120, 249549885, 332733180, 399279816, 499099770, 665466360, 998199540, 1996399080]

約数ペア:

[(1, 1996399080), (2, 998199540), (3, 665466360), (4, 499099770), (5, 399279816), (6, 332733180), (8, 249549885), (9, 221822120), (10, 199639908), (12, 166366590), (13, 153569160), (15, 133093272), (17, 117435240), (18, 110911060), (20, 99819954), (23, 86799960), (24, 83183295), (26, 76784580), (30, 66546636), (34, 58717620), (36, 55455530), (39, 51189720), (40, 49909977), (45, 44364424), (46, 43399980), (51, 39145080), (52, 38392290), (60, 33273318), (65, 30713832), (68, 29358810), (69, 28933320), (72, 27727765), (78, 25594860), (85, 23487048), (90, 22182212), (92, 21699990), (102, 19572540), (104, 19196145), (115, 17359992), (117, 17063240), (120, 16636659), (130, 15356916), (136, 14679405), (138, 14466660), (153, 13048360), (156, 12797430), (170, 11743524), (180, 11091106), (184, 10849995), (195, 10237944), (204, 9786270), (207, 9644440), (221, 9033480), (230, 8679996), (234, 8531620), (255, 7829016), (260, 7678458), (276, 7233330), (299, 6676920), (306, 6524180), (312, 6398715), (340, 5871762), (345, 5786664), (360, 5545553), (390, 5118972), (391, 5105880), (408, 4893135), (414, 4822220), (442, 4516740), (460, 4339998), (468, 4265810), (510, 3914508), (520, 3839229), (552, 3616665), (585, 3412648), (598, 3338460), (612, 3262090), (663, 3011160), (680, 2935881), (690, 2893332), (765, 2609672), (780, 2559486), (782, 2552940), (828, 2411110), (884, 2258370), (897, 2225640), (920, 2169999), (936, 2132905), (1020, 1957254), (1035, 1928888), (1091, 1829880), (1105, 1806696), (1170, 1706324), (1173, 1701960), (1196, 1669230), (1224, 1631045), (1326, 1505580), (1380, 1446666), (1495, 1335384), (1530, 1304836), (1560, 1279743), (1564, 1276470), (1656, 1205555), (1768, 1129185), (1794, 1112820), (1955, 1021176), (1989, 1003720), (2040, 978627), (2070, 964444), (2182, 914940), (2210, 903348), (2340, 853162), (2346, 850980), (2392, 834615), (2652, 752790), (2691, 741880), (2760, 723333), (2990, 667692), (3060, 652418), (3128, 638235), (3273, 609960), (3315, 602232), (3519, 567320), (3588, 556410), (3910, 510588), (3978, 501860), (4140, 482222), (4364, 457470), (4420, 451674), (4485, 445128), (4680, 426581), (4692, 425490), (5083, 392760), (5304, 376395), (5382, 370940), (5455, 365976), (5865, 340392), (5980, 333846), (6120, 326209), (6546, 304980), (6630, 301116), (7038, 283660), (7176, 278205), (7820, 255294), (7956, 250930), (8280, 241111), (8728, 228735), (8840, 225837), (8970, 222564), (9384, 212745), (9819, 203320), (9945, 200744), (10166, 196380), (10764, 185470), (10910, 182988), (11730, 170196), (11960, 166923), (13092, 152490), (13260, 150558), (13455, 148376), (14076, 141830), (14183, 140760), (15249, 130920), (15640, 127647), (15912, 125465), (16365, 121992), (17595, 113464), (17940, 111282), (18547, 107640), (19638, 101660), (19890, 100372), (20332, 98190), (21528, 92735), (21820, 91494), (23460, 85098), (25093, 79560), (25415, 78552), (26184, 76245), (26520, 75279), (26910, 74188), (28152, 70915), (28366, 70380), (30498, 65460), (32730, 60996), (35190, 56732), (35880, 55641), (37094, 53820), (39276, 50830), (39780, 50186), (40664, 49095), (42549, 46920), (43640, 45747)]