120103560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1993

約数の個数: 160

約数和(自身を含む): 425145600

約数和(自身を除く): 305042040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 1951, 2052, 2280, 2565, 3078, 3240, 3420, 3902, 4104, 5130, 5853, 6156, 6840, 7695, 7804, 9755, 10260, 11706, 12312, 15390, 15608, 17559, 19510, 20520, 23412, 29265, 30780, 35118, 37069, 39020, 46824, 52677, 58530, 61560, 70236, 74138, 78040, 87795, 105354, 111207, 117060, 140472, 148276, 158031, 175590, 185345, 210708, 222414, 234120, 263385, 296552, 316062, 333621, 351180, 370690, 421416, 444828, 526770, 556035, 632124, 667242, 702360, 741380, 790155, 889656, 1000863, 1053540, 1112070, 1264248, 1334484, 1482760, 1580310, 1668105, 2001726, 2107080, 2224140, 2668968, 3002589, 3160620, 3336210, 4003452, 4448280, 5004315, 6005178, 6321240, 6672420, 8006904, 10008630, 12010356, 13344840, 15012945, 20017260, 24020712, 30025890, 40034520, 60051780, 120103560]

約数ペア:

[(1, 120103560), (2, 60051780), (3, 40034520), (4, 30025890), (5, 24020712), (6, 20017260), (8, 15012945), (9, 13344840), (10, 12010356), (12, 10008630), (15, 8006904), (18, 6672420), (19, 6321240), (20, 6005178), (24, 5004315), (27, 4448280), (30, 4003452), (36, 3336210), (38, 3160620), (40, 3002589), (45, 2668968), (54, 2224140), (57, 2107080), (60, 2001726), (72, 1668105), (76, 1580310), (81, 1482760), (90, 1334484), (95, 1264248), (108, 1112070), (114, 1053540), (120, 1000863), (135, 889656), (152, 790155), (162, 741380), (171, 702360), (180, 667242), (190, 632124), (216, 556035), (228, 526770), (270, 444828), (285, 421416), (324, 370690), (342, 351180), (360, 333621), (380, 316062), (405, 296552), (456, 263385), (513, 234120), (540, 222414), (570, 210708), (648, 185345), (684, 175590), (760, 158031), (810, 148276), (855, 140472), (1026, 117060), (1080, 111207), (1140, 105354), (1368, 87795), (1539, 78040), (1620, 74138), (1710, 70236), (1951, 61560), (2052, 58530), (2280, 52677), (2565, 46824), (3078, 39020), (3240, 37069), (3420, 35118), (3902, 30780), (4104, 29265), (5130, 23412), (5853, 20520), (6156, 19510), (6840, 17559), (7695, 15608), (7804, 15390), (9755, 12312), (10260, 11706)]