63968597640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{342371}}^1$

素因数の和:342564

約数の個数: 128

約数和(自身を含む): 214461820800

約数和(自身を除く): 150493223160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 173, 180, 216, 270, 346, 360, 519, 540, 692, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 9342, 10380, 12456, 15570, 18684, 20760, 23355, 31140, 37368, 46710, 62280, 93420, 186840, 342371, 684742, 1027113, 1369484, 1711855, 2054226, 2738968, 3081339, 3423710, 4108452, 5135565, 6162678, 6847420, 8216904, 9244017, 10271130, 12325356, 13694840, 15406695, 18488034, 20542260, 24650712, 30813390, 36976068, 41084520, 46220085, 59230183, 61626780, 73952136, 92440170, 118460366, 123253560, 177690549, 184880340, 236920732, 296150915, 355381098, 369760680, 473841464, 533071647, 592301830, 710762196, 888452745, 1066143294, 1184603660, 1421524392, 1599214941, 1776905490, 2132286588, 2369207320, 2665358235, 3198429882, 3553810980, 4264573176, 5330716470, 6396859764, 7107621960, 7996074705, 10661432940, 12793719528, 15992149410, 21322865880, 31984298820, 63968597640]

約数ペア:

[(1, 63968597640), (2, 31984298820), (3, 21322865880), (4, 15992149410), (5, 12793719528), (6, 10661432940), (8, 7996074705), (9, 7107621960), (10, 6396859764), (12, 5330716470), (15, 4264573176), (18, 3553810980), (20, 3198429882), (24, 2665358235), (27, 2369207320), (30, 2132286588), (36, 1776905490), (40, 1599214941), (45, 1421524392), (54, 1184603660), (60, 1066143294), (72, 888452745), (90, 710762196), (108, 592301830), (120, 533071647), (135, 473841464), (173, 369760680), (180, 355381098), (216, 296150915), (270, 236920732), (346, 184880340), (360, 177690549), (519, 123253560), (540, 118460366), (692, 92440170), (865, 73952136), (1038, 61626780), (1080, 59230183), (1384, 46220085), (1557, 41084520), (1730, 36976068), (2076, 30813390), (2595, 24650712), (3114, 20542260), (3460, 18488034), (4152, 15406695), (4671, 13694840), (5190, 12325356), (6228, 10271130), (6920, 9244017), (7785, 8216904), (9342, 6847420), (10380, 6162678), (12456, 5135565), (15570, 4108452), (18684, 3423710), (20760, 3081339), (23355, 2738968), (31140, 2054226), (37368, 1711855), (46710, 1369484), (62280, 1027113), (93420, 684742), (186840, 342371)]