101717640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4996

約数の個数: 128

約数和(自身を含む): 356976000

約数和(自身を除く): 255258360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 4957, 5130, 6840, 9914, 10260, 14871, 19828, 20520, 24785, 29742, 39656, 44613, 49570, 59484, 74355, 89226, 94183, 99140, 118968, 133839, 148710, 178452, 188366, 198280, 223065, 267678, 282549, 297420, 356904, 376732, 446130, 470915, 535356, 565098, 594840, 669195, 753464, 847647, 892260, 941830, 1070712, 1130196, 1338390, 1412745, 1695294, 1784520, 1883660, 2260392, 2542941, 2676780, 2825490, 3390588, 3767320, 4238235, 5085882, 5353560, 5650980, 6781176, 8476470, 10171764, 11301960, 12714705, 16952940, 20343528, 25429410, 33905880, 50858820, 101717640]

約数ペア:

[(1, 101717640), (2, 50858820), (3, 33905880), (4, 25429410), (5, 20343528), (6, 16952940), (8, 12714705), (9, 11301960), (10, 10171764), (12, 8476470), (15, 6781176), (18, 5650980), (19, 5353560), (20, 5085882), (24, 4238235), (27, 3767320), (30, 3390588), (36, 2825490), (38, 2676780), (40, 2542941), (45, 2260392), (54, 1883660), (57, 1784520), (60, 1695294), (72, 1412745), (76, 1338390), (90, 1130196), (95, 1070712), (108, 941830), (114, 892260), (120, 847647), (135, 753464), (152, 669195), (171, 594840), (180, 565098), (190, 535356), (216, 470915), (228, 446130), (270, 376732), (285, 356904), (342, 297420), (360, 282549), (380, 267678), (456, 223065), (513, 198280), (540, 188366), (570, 178452), (684, 148710), (760, 133839), (855, 118968), (1026, 99140), (1080, 94183), (1140, 89226), (1368, 74355), (1710, 59484), (2052, 49570), (2280, 44613), (2565, 39656), (3420, 29742), (4104, 24785), (4957, 20520), (5130, 19828), (6840, 14871), (9914, 10260)]