150428700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 162

約数和(自身を含む): 498707664

約数和(自身を除く): 348278964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 361, 380, 450, 463, 475, 570, 684, 722, 855, 900, 926, 950, 1083, 1140, 1389, 1425, 1444, 1710, 1805, 1852, 1900, 2166, 2315, 2778, 2850, 3249, 3420, 3610, 4167, 4275, 4332, 4630, 5415, 5556, 5700, 6498, 6945, 7220, 8334, 8550, 8797, 9025, 9260, 10830, 11575, 12996, 13890, 16245, 16668, 17100, 17594, 18050, 20835, 21660, 23150, 26391, 27075, 27780, 32490, 34725, 35188, 36100, 41670, 43985, 46300, 52782, 54150, 64980, 69450, 79173, 81225, 83340, 87970, 104175, 105564, 108300, 131955, 138900, 158346, 162450, 167143, 175940, 208350, 219925, 263910, 316692, 324900, 334286, 395865, 416700, 439850, 501429, 527820, 659775, 668572, 791730, 835715, 879700, 1002858, 1319550, 1504287, 1583460, 1671430, 1979325, 2005716, 2507145, 2639100, 3008574, 3342860, 3958650, 4178575, 5014290, 6017148, 7521435, 7917300, 8357150, 10028580, 12535725, 15042870, 16714300, 25071450, 30085740, 37607175, 50142900, 75214350, 150428700]

約数ペア:

[(1, 150428700), (2, 75214350), (3, 50142900), (4, 37607175), (5, 30085740), (6, 25071450), (9, 16714300), (10, 15042870), (12, 12535725), (15, 10028580), (18, 8357150), (19, 7917300), (20, 7521435), (25, 6017148), (30, 5014290), (36, 4178575), (38, 3958650), (45, 3342860), (50, 3008574), (57, 2639100), (60, 2507145), (75, 2005716), (76, 1979325), (90, 1671430), (95, 1583460), (100, 1504287), (114, 1319550), (150, 1002858), (171, 879700), (180, 835715), (190, 791730), (225, 668572), (228, 659775), (285, 527820), (300, 501429), (342, 439850), (361, 416700), (380, 395865), (450, 334286), (463, 324900), (475, 316692), (570, 263910), (684, 219925), (722, 208350), (855, 175940), (900, 167143), (926, 162450), (950, 158346), (1083, 138900), (1140, 131955), (1389, 108300), (1425, 105564), (1444, 104175), (1710, 87970), (1805, 83340), (1852, 81225), (1900, 79173), (2166, 69450), (2315, 64980), (2778, 54150), (2850, 52782), (3249, 46300), (3420, 43985), (3610, 41670), (4167, 36100), (4275, 35188), (4332, 34725), (4630, 32490), (5415, 27780), (5556, 27075), (5700, 26391), (6498, 23150), (6945, 21660), (7220, 20835), (8334, 18050), (8550, 17594), (8797, 17100), (9025, 16668), (9260, 16245), (10830, 13890), (11575, 12996)]