387929197440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1104079}}^1$

素因数の和:1104165

約数の個数: 192

約数和(自身を含む): 1361529374400

約数和(自身を除く): 973600176960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 915, 960, 976, 1098, 1152, 1220, 1440, 1464, 1830, 1920, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5760, 5856, 7320, 7808, 8784, 9760, 10980, 11712, 14640, 17568, 19520, 21960, 23424, 29280, 35136, 39040, 43920, 58560, 70272, 87840, 117120, 175680, 351360, 1104079, 2208158, 3312237, 4416316, 5520395, 6624474, 8832632, 9936711, 11040790, 13248948, 16561185, 17665264, 19873422, 22081580, 26497896, 33122370, 35330528, 39746844, 44163160, 49683555, 52995792, 66244740, 67348819, 70661056, 79493688, 88326320, 99367110, 105991584, 132489480, 134697638, 141322112, 158987376, 176652640, 198734220, 202046457, 211983168, 264978960, 269395276, 317974752, 336744095, 353305280, 397468440, 404092914, 423966336, 529957920, 538790552, 606139371, 635949504, 673488190, 706610560, 794936880, 808185828, 1010232285, 1059915840, 1077581104, 1212278742, 1271899008, 1346976380, 1589873760, 1616371656, 2020464570, 2119831680, 2155162208, 2424557484, 2693952760, 3030696855, 3179747520, 3232743312, 4040929140, 4310324416, 4849114968, 5387905520, 6061393710, 6359495040, 6465486624, 8081858280, 8620648832, 9698229936, 10775811040, 12122787420, 12930973248, 16163716560, 19396459872, 21551622080, 24245574840, 25861946496, 32327433120, 38792919744, 43103244160, 48491149680, 64654866240, 77585839488, 96982299360, 129309732480, 193964598720, 387929197440]

約数ペア:

[(1, 387929197440), (2, 193964598720), (3, 129309732480), (4, 96982299360), (5, 77585839488), (6, 64654866240), (8, 48491149680), (9, 43103244160), (10, 38792919744), (12, 32327433120), (15, 25861946496), (16, 24245574840), (18, 21551622080), (20, 19396459872), (24, 16163716560), (30, 12930973248), (32, 12122787420), (36, 10775811040), (40, 9698229936), (45, 8620648832), (48, 8081858280), (60, 6465486624), (61, 6359495040), (64, 6061393710), (72, 5387905520), (80, 4849114968), (90, 4310324416), (96, 4040929140), (120, 3232743312), (122, 3179747520), (128, 3030696855), (144, 2693952760), (160, 2424557484), (180, 2155162208), (183, 2119831680), (192, 2020464570), (240, 1616371656), (244, 1589873760), (288, 1346976380), (305, 1271899008), (320, 1212278742), (360, 1077581104), (366, 1059915840), (384, 1010232285), (480, 808185828), (488, 794936880), (549, 706610560), (576, 673488190), (610, 635949504), (640, 606139371), (720, 538790552), (732, 529957920), (915, 423966336), (960, 404092914), (976, 397468440), (1098, 353305280), (1152, 336744095), (1220, 317974752), (1440, 269395276), (1464, 264978960), (1830, 211983168), (1920, 202046457), (1952, 198734220), (2196, 176652640), (2440, 158987376), (2745, 141322112), (2880, 134697638), (2928, 132489480), (3660, 105991584), (3904, 99367110), (4392, 88326320), (4880, 79493688), (5490, 70661056), (5760, 67348819), (5856, 66244740), (7320, 52995792), (7808, 49683555), (8784, 44163160), (9760, 39746844), (10980, 35330528), (11712, 33122370), (14640, 26497896), (17568, 22081580), (19520, 19873422), (21960, 17665264), (23424, 16561185), (29280, 13248948), (35136, 11040790), (39040, 9936711), (43920, 8832632), (58560, 6624474), (70272, 5520395), (87840, 4416316), (117120, 3312237), (175680, 2208158), (351360, 1104079)]