190977150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:875

約数の個数: 192

約数和(自身を含む): 617960448

約数和(自身を除く): 426983298

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 25, 26, 30, 34, 35, 39, 42, 50, 51, 65, 70, 75, 78, 85, 91, 102, 105, 119, 130, 150, 170, 175, 182, 195, 210, 221, 238, 255, 273, 325, 350, 357, 390, 425, 442, 455, 510, 525, 546, 595, 650, 663, 714, 823, 850, 910, 975, 1050, 1105, 1190, 1275, 1326, 1365, 1547, 1646, 1785, 1950, 2210, 2275, 2469, 2550, 2730, 2975, 3094, 3315, 3570, 4115, 4550, 4641, 4938, 5525, 5761, 5950, 6630, 6825, 7735, 8230, 8925, 9282, 10699, 11050, 11522, 12345, 13650, 13991, 15470, 16575, 17283, 17850, 20575, 21398, 23205, 24690, 27982, 28805, 32097, 33150, 34566, 38675, 41150, 41973, 46410, 53495, 57610, 61725, 64194, 69955, 74893, 77350, 83946, 86415, 97937, 106990, 116025, 123450, 139910, 144025, 149786, 160485, 172830, 181883, 195874, 209865, 224679, 232050, 267475, 288050, 293811, 320970, 349775, 363766, 374465, 419730, 432075, 449358, 489685, 534950, 545649, 587622, 699550, 748930, 802425, 864150, 909415, 979370, 1049325, 1091298, 1123395, 1273181, 1469055, 1604850, 1818830, 1872325, 2098650, 2246790, 2448425, 2546362, 2728245, 2938110, 3744650, 3819543, 4547075, 4896850, 5456490, 5616975, 6365905, 7345275, 7639086, 9094150, 11233950, 12731810, 13641225, 14690550, 19097715, 27282450, 31829525, 38195430, 63659050, 95488575, 190977150]

約数ペア:

[(1, 190977150), (2, 95488575), (3, 63659050), (5, 38195430), (6, 31829525), (7, 27282450), (10, 19097715), (13, 14690550), (14, 13641225), (15, 12731810), (17, 11233950), (21, 9094150), (25, 7639086), (26, 7345275), (30, 6365905), (34, 5616975), (35, 5456490), (39, 4896850), (42, 4547075), (50, 3819543), (51, 3744650), (65, 2938110), (70, 2728245), (75, 2546362), (78, 2448425), (85, 2246790), (91, 2098650), (102, 1872325), (105, 1818830), (119, 1604850), (130, 1469055), (150, 1273181), (170, 1123395), (175, 1091298), (182, 1049325), (195, 979370), (210, 909415), (221, 864150), (238, 802425), (255, 748930), (273, 699550), (325, 587622), (350, 545649), (357, 534950), (390, 489685), (425, 449358), (442, 432075), (455, 419730), (510, 374465), (525, 363766), (546, 349775), (595, 320970), (650, 293811), (663, 288050), (714, 267475), (823, 232050), (850, 224679), (910, 209865), (975, 195874), (1050, 181883), (1105, 172830), (1190, 160485), (1275, 149786), (1326, 144025), (1365, 139910), (1547, 123450), (1646, 116025), (1785, 106990), (1950, 97937), (2210, 86415), (2275, 83946), (2469, 77350), (2550, 74893), (2730, 69955), (2975, 64194), (3094, 61725), (3315, 57610), (3570, 53495), (4115, 46410), (4550, 41973), (4641, 41150), (4938, 38675), (5525, 34566), (5761, 33150), (5950, 32097), (6630, 28805), (6825, 27982), (7735, 24690), (8230, 23205), (8925, 21398), (9282, 20575), (10699, 17850), (11050, 17283), (11522, 16575), (12345, 15470), (13650, 13991)]