141337980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 366694020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 139, 140, 180, 189, 210, 252, 269, 270, 278, 315, 378, 417, 420, 538, 540, 556, 630, 695, 756, 807, 834, 945, 973, 1076, 1251, 1260, 1345, 1390, 1614, 1668, 1883, 1890, 1946, 2085, 2421, 2502, 2690, 2780, 2919, 3228, 3753, 3766, 3780, 3892, 4035, 4170, 4842, 4865, 5004, 5380, 5649, 5838, 6255, 7263, 7506, 7532, 8070, 8340, 8757, 9415, 9684, 9730, 11298, 11676, 12105, 12510, 14526, 14595, 15012, 16140, 16947, 17514, 18765, 18830, 19460, 22596, 24210, 25020, 26271, 28245, 29052, 29190, 33894, 35028, 36315, 37391, 37530, 37660, 43785, 48420, 50841, 52542, 56490, 58380, 67788, 72630, 74782, 75060, 84735, 87570, 101682, 105084, 112173, 112980, 131355, 145260, 149564, 169470, 175140, 186955, 203364, 224346, 254205, 261737, 262710, 336519, 338940, 373910, 448692, 508410, 523474, 525420, 560865, 673038, 747820, 785211, 1009557, 1016820, 1046948, 1121730, 1308685, 1346076, 1570422, 1682595, 2019114, 2243460, 2355633, 2617370, 3140844, 3365190, 3926055, 4038228, 4711266, 5047785, 5234740, 6730380, 7066899, 7852110, 9422532, 10095570, 11778165, 14133798, 15704220, 20191140, 23556330, 28267596, 35334495, 47112660, 70668990, 141337980]

約数ペア:

[(1, 141337980), (2, 70668990), (3, 47112660), (4, 35334495), (5, 28267596), (6, 23556330), (7, 20191140), (9, 15704220), (10, 14133798), (12, 11778165), (14, 10095570), (15, 9422532), (18, 7852110), (20, 7066899), (21, 6730380), (27, 5234740), (28, 5047785), (30, 4711266), (35, 4038228), (36, 3926055), (42, 3365190), (45, 3140844), (54, 2617370), (60, 2355633), (63, 2243460), (70, 2019114), (84, 1682595), (90, 1570422), (105, 1346076), (108, 1308685), (126, 1121730), (135, 1046948), (139, 1016820), (140, 1009557), (180, 785211), (189, 747820), (210, 673038), (252, 560865), (269, 525420), (270, 523474), (278, 508410), (315, 448692), (378, 373910), (417, 338940), (420, 336519), (538, 262710), (540, 261737), (556, 254205), (630, 224346), (695, 203364), (756, 186955), (807, 175140), (834, 169470), (945, 149564), (973, 145260), (1076, 131355), (1251, 112980), (1260, 112173), (1345, 105084), (1390, 101682), (1614, 87570), (1668, 84735), (1883, 75060), (1890, 74782), (1946, 72630), (2085, 67788), (2421, 58380), (2502, 56490), (2690, 52542), (2780, 50841), (2919, 48420), (3228, 43785), (3753, 37660), (3766, 37530), (3780, 37391), (3892, 36315), (4035, 35028), (4170, 33894), (4842, 29190), (4865, 29052), (5004, 28245), (5380, 26271), (5649, 25020), (5838, 24210), (6255, 22596), (7263, 19460), (7506, 18830), (7532, 18765), (8070, 17514), (8340, 16947), (8757, 16140), (9415, 15012), (9684, 14595), (9730, 14526), (11298, 12510), (11676, 12105)]