120991457160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{62273}}^1$

素因数の和:62557

約数の個数: 256

約数和(自身を含む): 462720729600

約数和(自身を除く): 341729272440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 257, 270, 280, 315, 360, 378, 420, 504, 514, 540, 630, 756, 771, 840, 945, 1028, 1080, 1260, 1285, 1512, 1542, 1799, 1890, 2056, 2313, 2520, 2570, 3084, 3598, 3780, 3855, 4626, 5140, 5397, 6168, 6939, 7196, 7560, 7710, 8995, 9252, 10280, 10794, 11565, 13878, 14392, 15420, 16191, 17990, 18504, 21588, 23130, 26985, 27756, 30840, 32382, 34695, 35980, 43176, 46260, 48573, 53970, 55512, 62273, 64764, 69390, 71960, 80955, 92520, 97146, 107940, 124546, 129528, 138780, 161910, 186819, 194292, 215880, 242865, 249092, 277560, 311365, 323820, 373638, 388584, 435911, 485730, 498184, 560457, 622730, 647640, 747276, 871822, 934095, 971460, 1120914, 1245460, 1307733, 1494552, 1681371, 1743644, 1868190, 1942920, 2179555, 2241828, 2490920, 2615466, 2802285, 3362742, 3487288, 3736380, 3923199, 4359110, 4483656, 5230932, 5604570, 6538665, 6725484, 7472760, 7846398, 8406855, 8718220, 10461864, 11209140, 11769597, 13077330, 13450968, 15692796, 16004161, 16813710, 17436440, 19615995, 22418280, 23539194, 26154660, 31385592, 32008322, 33627420, 39231990, 47078388, 48012483, 52309320, 58847985, 64016644, 67254840, 78463980, 80020805, 94156776, 96024966, 112029127, 117695970, 128033288, 144037449, 156927960, 160041610, 192049932, 224058254, 235391940, 240062415, 288074898, 320083220, 336087381, 384099864, 432112347, 448116508, 470783880, 480124830, 560145635, 576149796, 640166440, 672174762, 720187245, 864224694, 896233016, 960249660, 1008262143, 1120291270, 1152299592, 1344349524, 1440374490, 1680436905, 1728449388, 1920499320, 2016524286, 2160561735, 2240582540, 2688699048, 2880748980, 3024786429, 3360873810, 3456898776, 4033048572, 4321123470, 4481165080, 5041310715, 5761497960, 6049572858, 6721747620, 8066097144, 8642246940, 10082621430, 12099145716, 13443495240, 15123932145, 17284493880, 20165242860, 24198291432, 30247864290, 40330485720, 60495728580, 120991457160]

約数ペア:

[(1, 120991457160), (2, 60495728580), (3, 40330485720), (4, 30247864290), (5, 24198291432), (6, 20165242860), (7, 17284493880), (8, 15123932145), (9, 13443495240), (10, 12099145716), (12, 10082621430), (14, 8642246940), (15, 8066097144), (18, 6721747620), (20, 6049572858), (21, 5761497960), (24, 5041310715), (27, 4481165080), (28, 4321123470), (30, 4033048572), (35, 3456898776), (36, 3360873810), (40, 3024786429), (42, 2880748980), (45, 2688699048), (54, 2240582540), (56, 2160561735), (60, 2016524286), (63, 1920499320), (70, 1728449388), (72, 1680436905), (84, 1440374490), (90, 1344349524), (105, 1152299592), (108, 1120291270), (120, 1008262143), (126, 960249660), (135, 896233016), (140, 864224694), (168, 720187245), (180, 672174762), (189, 640166440), (210, 576149796), (216, 560145635), (252, 480124830), (257, 470783880), (270, 448116508), (280, 432112347), (315, 384099864), (360, 336087381), (378, 320083220), (420, 288074898), (504, 240062415), (514, 235391940), (540, 224058254), (630, 192049932), (756, 160041610), (771, 156927960), (840, 144037449), (945, 128033288), (1028, 117695970), (1080, 112029127), (1260, 96024966), (1285, 94156776), (1512, 80020805), (1542, 78463980), (1799, 67254840), (1890, 64016644), (2056, 58847985), (2313, 52309320), (2520, 48012483), (2570, 47078388), (3084, 39231990), (3598, 33627420), (3780, 32008322), (3855, 31385592), (4626, 26154660), (5140, 23539194), (5397, 22418280), (6168, 19615995), (6939, 17436440), (7196, 16813710), (7560, 16004161), (7710, 15692796), (8995, 13450968), (9252, 13077330), (10280, 11769597), (10794, 11209140), (11565, 10461864), (13878, 8718220), (14392, 8406855), (15420, 7846398), (16191, 7472760), (17990, 6725484), (18504, 6538665), (21588, 5604570), (23130, 5230932), (26985, 4483656), (27756, 4359110), (30840, 3923199), (32382, 3736380), (34695, 3487288), (35980, 3362742), (43176, 2802285), (46260, 2615466), (48573, 2490920), (53970, 2241828), (55512, 2179555), (62273, 1942920), (64764, 1868190), (69390, 1743644), (71960, 1681371), (80955, 1494552), (92520, 1307733), (97146, 1245460), (107940, 1120914), (124546, 971460), (129528, 934095), (138780, 871822), (161910, 747276), (186819, 647640), (194292, 622730), (215880, 560457), (242865, 498184), (249092, 485730), (277560, 435911), (311365, 388584), (323820, 373638)]