190675450380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{174047}}^1$

素因数の和:174140

約数の個数: 144

約数和(自身を含む): 580707671040

約数和(自身を除く): 390032220660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 961, 1140, 1178, 1767, 1860, 1922, 2356, 2883, 2945, 3534, 3844, 4805, 5766, 5890, 7068, 8835, 9610, 11532, 11780, 14415, 17670, 18259, 19220, 28830, 35340, 36518, 54777, 57660, 73036, 91295, 109554, 174047, 182590, 219108, 273885, 348094, 365180, 522141, 547770, 696188, 870235, 1044282, 1095540, 1740470, 2088564, 2610705, 3306893, 3480940, 5221410, 5395457, 6613786, 9920679, 10442820, 10790914, 13227572, 16186371, 16534465, 19841358, 21581828, 26977285, 32372742, 33068930, 39682716, 49603395, 53954570, 64745484, 66137860, 80931855, 99206790, 102513683, 107909140, 161863710, 167259167, 198413580, 205027366, 307541049, 323727420, 334518334, 410054732, 501777501, 512568415, 615082098, 669036668, 836295835, 1003555002, 1025136830, 1230164196, 1537705245, 1672591670, 2007110004, 2050273660, 2508887505, 3075410490, 3177924173, 3345183340, 5017775010, 6150820980, 6355848346, 9533772519, 10035550020, 12711696692, 15889620865, 19067545038, 31779241730, 38135090076, 47668862595, 63558483460, 95337725190, 190675450380]

約数ペア:

[(1, 190675450380), (2, 95337725190), (3, 63558483460), (4, 47668862595), (5, 38135090076), (6, 31779241730), (10, 19067545038), (12, 15889620865), (15, 12711696692), (19, 10035550020), (20, 9533772519), (30, 6355848346), (31, 6150820980), (38, 5017775010), (57, 3345183340), (60, 3177924173), (62, 3075410490), (76, 2508887505), (93, 2050273660), (95, 2007110004), (114, 1672591670), (124, 1537705245), (155, 1230164196), (186, 1025136830), (190, 1003555002), (228, 836295835), (285, 669036668), (310, 615082098), (372, 512568415), (380, 501777501), (465, 410054732), (570, 334518334), (589, 323727420), (620, 307541049), (930, 205027366), (961, 198413580), (1140, 167259167), (1178, 161863710), (1767, 107909140), (1860, 102513683), (1922, 99206790), (2356, 80931855), (2883, 66137860), (2945, 64745484), (3534, 53954570), (3844, 49603395), (4805, 39682716), (5766, 33068930), (5890, 32372742), (7068, 26977285), (8835, 21581828), (9610, 19841358), (11532, 16534465), (11780, 16186371), (14415, 13227572), (17670, 10790914), (18259, 10442820), (19220, 9920679), (28830, 6613786), (35340, 5395457), (36518, 5221410), (54777, 3480940), (57660, 3306893), (73036, 2610705), (91295, 2088564), (109554, 1740470), (174047, 1095540), (182590, 1044282), (219108, 870235), (273885, 696188), (348094, 547770), (365180, 522141)]