98899560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 144

約数和(自身を含む): 339676740

約数和(自身を除く): 240777180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 361, 380, 456, 570, 684, 722, 760, 761, 855, 1083, 1140, 1368, 1444, 1522, 1710, 1805, 2166, 2280, 2283, 2888, 3044, 3249, 3420, 3610, 3805, 4332, 4566, 5415, 6088, 6498, 6840, 6849, 7220, 7610, 8664, 9132, 10830, 11415, 12996, 13698, 14440, 14459, 15220, 16245, 18264, 21660, 22830, 25992, 27396, 28918, 30440, 32490, 34245, 43320, 43377, 45660, 54792, 57836, 64980, 68490, 72295, 86754, 91320, 115672, 129960, 130131, 136980, 144590, 173508, 216885, 260262, 273960, 274721, 289180, 347016, 433770, 520524, 549442, 578360, 650655, 824163, 867540, 1041048, 1098884, 1301310, 1373605, 1648326, 1735080, 2197768, 2472489, 2602620, 2747210, 3296652, 4120815, 4944978, 5205240, 5494420, 6593304, 8241630, 9889956, 10988840, 12362445, 16483260, 19779912, 24724890, 32966520, 49449780, 98899560]

約数ペア:

[(1, 98899560), (2, 49449780), (3, 32966520), (4, 24724890), (5, 19779912), (6, 16483260), (8, 12362445), (9, 10988840), (10, 9889956), (12, 8241630), (15, 6593304), (18, 5494420), (19, 5205240), (20, 4944978), (24, 4120815), (30, 3296652), (36, 2747210), (38, 2602620), (40, 2472489), (45, 2197768), (57, 1735080), (60, 1648326), (72, 1373605), (76, 1301310), (90, 1098884), (95, 1041048), (114, 867540), (120, 824163), (152, 650655), (171, 578360), (180, 549442), (190, 520524), (228, 433770), (285, 347016), (342, 289180), (360, 274721), (361, 273960), (380, 260262), (456, 216885), (570, 173508), (684, 144590), (722, 136980), (760, 130131), (761, 129960), (855, 115672), (1083, 91320), (1140, 86754), (1368, 72295), (1444, 68490), (1522, 64980), (1710, 57836), (1805, 54792), (2166, 45660), (2280, 43377), (2283, 43320), (2888, 34245), (3044, 32490), (3249, 30440), (3420, 28918), (3610, 27396), (3805, 25992), (4332, 22830), (4566, 21660), (5415, 18264), (6088, 16245), (6498, 15220), (6840, 14459), (6849, 14440), (7220, 13698), (7610, 12996), (8664, 11415), (9132, 10830)]